One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script#1223

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Merged
jasnow merged 2 commits into from
Aug 24, 2026
Merged

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script #1223

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03cc707
One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…
jasnow Aug 22, 2026
478b63d
Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator
jasnow Aug 23, 2026
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49 changes: 45 additions & 4 deletions lib/rad-ignores.sh
View file
Open in desktop
Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945
39 changes: 39 additions & 0 deletions rubies/mruby/CVE-2026-1979.yml
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
A flaw has been found in mruby up to 3.4.0. This affects the function
mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
Optimization. Executing a manipulation can lead to use after free.
The attack needs to be launched locally. The exploit has been
published and may be used.

This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
- ">= 4.0.0"
related:
url:
- https://nvd.nist.gov/vuln/detail/CVE-2026-1979
- https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
- https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
- https://github.com/mruby/mruby/issues/6701
- https://github.com/mruby/mruby/issues/6701#issue-3802609843
- https://github.com/mruby/mruby/issues/6704
- https://github.com/mruby/mruby
- https://vuldb.com/?ctiid.344501
- https://vuldb.com/?id.344501
- https://vuldb.com/?submit.743377
- https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
- GHSA advisory is "unreviewed".
- See Iss#6701 is NEWS.md post.
- git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
- 4.0.0-rc/rc2/rc3 and 4.0.0
10 changes: 9 additions & 1 deletion rubies/ruby/CVE-2008-1447.yml
View file
Open in desktop
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
- "~> 1.8.6.287"
- "~> 1.8.7.72"
- ">= 1.9.0"
related:
ghsa:
- vwcj-mf69-7rfw
url:
- https://www.cve.org/CVERecord?id=CVE-2008-1447
- https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
- https://github.com/advisories/GHSA-r5r9-27m2-2jg7
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script#1223

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to your account

 Merged

jasnow
merged 2 commits into

from

Aug 24, 2026
 Merged


One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script
#1223
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03cc707

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…


jasnow Aug 22, 2026
478b63d

Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator


jasnow Aug 23, 2026

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49 changes: 45 additions & 4 deletions
lib/rad-ignores.sh

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945

39 changes: 39 additions & 0 deletions
rubies/mruby/CVE-2026-1979.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
 A flaw has been found in mruby up to 3.4.0. This affects the function
 mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
 Optimization. Executing a manipulation can lead to use after free.
 The attack needs to be launched locally. The exploit has been
 published and may be used.

 This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
 It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
 - ">= 4.0.0"
related:
 url:
 - https://nvd.nist.gov/vuln/detail/CVE-2026-1979
 - https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
 - https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
 - https://github.com/mruby/mruby/issues/6701
 - https://github.com/mruby/mruby/issues/6701#issue-3802609843
 - https://github.com/mruby/mruby/issues/6704
 - https://github.com/mruby/mruby
 - https://vuldb.com/?ctiid.344501
 - https://vuldb.com/?id.344501
 - https://vuldb.com/?submit.743377
 - https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
 - GHSA advisory is "unreviewed".
 - See Iss#6701 is NEWS.md post.
 - git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
 - 4.0.0-rc/rc2/rc3 and 4.0.0

10 changes: 9 additions & 1 deletion
rubies/ruby/CVE-2008-1447.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
 resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
 - "~> 1.8.6.287"
 - "~> 1.8.7.72"
 - ">= 1.9.0"
related:
 ghsa:
 - vwcj-mf69-7rfw
 url:
 - https://www.cve.org/CVERecord?id=CVE-2008-1447
 - https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
 - https://github.com/advisories/GHSA-r5r9-27m2-2jg7

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script#1223

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Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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privacy statement. We’ll occasionally send you account related emails.

Already on GitHub?
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to your account

 Merged

jasnow
merged 2 commits into

from

Aug 24, 2026
 Merged


One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script
#1223
Show file tree
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2 commits


Select commit
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03cc707

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…


jasnow Aug 22, 2026
478b63d

Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator


jasnow Aug 23, 2026

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49 changes: 45 additions & 4 deletions
lib/rad-ignores.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945

39 changes: 39 additions & 0 deletions
rubies/mruby/CVE-2026-1979.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
 A flaw has been found in mruby up to 3.4.0. This affects the function
 mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
 Optimization. Executing a manipulation can lead to use after free.
 The attack needs to be launched locally. The exploit has been
 published and may be used.

 This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
 It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
 - ">= 4.0.0"
related:
 url:
 - https://nvd.nist.gov/vuln/detail/CVE-2026-1979
 - https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
 - https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
 - https://github.com/mruby/mruby/issues/6701
 - https://github.com/mruby/mruby/issues/6701#issue-3802609843
 - https://github.com/mruby/mruby/issues/6704
 - https://github.com/mruby/mruby
 - https://vuldb.com/?ctiid.344501
 - https://vuldb.com/?id.344501
 - https://vuldb.com/?submit.743377
 - https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
 - GHSA advisory is "unreviewed".
 - See Iss#6701 is NEWS.md post.
 - git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
 - 4.0.0-rc/rc2/rc3 and 4.0.0

10 changes: 9 additions & 1 deletion
rubies/ruby/CVE-2008-1447.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
 resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
 - "~> 1.8.6.287"
 - "~> 1.8.7.72"
 - ">= 1.9.0"
related:
 ghsa:
 - vwcj-mf69-7rfw
 url:
 - https://www.cve.org/CVERecord?id=CVE-2008-1447
 - https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
 - https://github.com/advisories/GHSA-r5r9-27m2-2jg7

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script#1223

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jasnow
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Aug 24, 2026
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One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script
#1223
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03cc707

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…


jasnow Aug 22, 2026
478b63d

Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator


jasnow Aug 23, 2026

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49 changes: 45 additions & 4 deletions
lib/rad-ignores.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945

39 changes: 39 additions & 0 deletions
rubies/mruby/CVE-2026-1979.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
 A flaw has been found in mruby up to 3.4.0. This affects the function
 mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
 Optimization. Executing a manipulation can lead to use after free.
 The attack needs to be launched locally. The exploit has been
 published and may be used.

 This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
 It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
 - ">= 4.0.0"
related:
 url:
 - https://nvd.nist.gov/vuln/detail/CVE-2026-1979
 - https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
 - https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
 - https://github.com/mruby/mruby/issues/6701
 - https://github.com/mruby/mruby/issues/6701#issue-3802609843
 - https://github.com/mruby/mruby/issues/6704
 - https://github.com/mruby/mruby
 - https://vuldb.com/?ctiid.344501
 - https://vuldb.com/?id.344501
 - https://vuldb.com/?submit.743377
 - https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
 - GHSA advisory is "unreviewed".
 - See Iss#6701 is NEWS.md post.
 - git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
 - 4.0.0-rc/rc2/rc3 and 4.0.0

10 changes: 9 additions & 1 deletion
rubies/ruby/CVE-2008-1447.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
 resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
 - "~> 1.8.6.287"
 - "~> 1.8.7.72"
 - ">= 1.9.0"
related:
 ghsa:
 - vwcj-mf69-7rfw
 url:
 - https://www.cve.org/CVERecord?id=CVE-2008-1447
 - https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
 - https://github.com/advisories/GHSA-r5r9-27m2-2jg7

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script#1223

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Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

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 Merged

jasnow
merged 2 commits into

from

Aug 24, 2026
 Merged


One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script
#1223
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03cc707

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…


jasnow Aug 22, 2026
478b63d

Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator


jasnow Aug 23, 2026

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49 changes: 45 additions & 4 deletions
lib/rad-ignores.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945

39 changes: 39 additions & 0 deletions
rubies/mruby/CVE-2026-1979.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
 A flaw has been found in mruby up to 3.4.0. This affects the function
 mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
 Optimization. Executing a manipulation can lead to use after free.
 The attack needs to be launched locally. The exploit has been
 published and may be used.

 This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
 It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
 - ">= 4.0.0"
related:
 url:
 - https://nvd.nist.gov/vuln/detail/CVE-2026-1979
 - https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
 - https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
 - https://github.com/mruby/mruby/issues/6701
 - https://github.com/mruby/mruby/issues/6701#issue-3802609843
 - https://github.com/mruby/mruby/issues/6704
 - https://github.com/mruby/mruby
 - https://vuldb.com/?ctiid.344501
 - https://vuldb.com/?id.344501
 - https://vuldb.com/?submit.743377
 - https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
 - GHSA advisory is "unreviewed".
 - See Iss#6701 is NEWS.md post.
 - git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
 - 4.0.0-rc/rc2/rc3 and 4.0.0

10 changes: 9 additions & 1 deletion
rubies/ruby/CVE-2008-1447.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
 resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
 - "~> 1.8.6.287"
 - "~> 1.8.7.72"
 - ">= 1.9.0"
related:
 ghsa:
 - vwcj-mf69-7rfw
 url:
 - https://www.cve.org/CVERecord?id=CVE-2008-1447
 - https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
 - https://github.com/advisories/GHSA-r5r9-27m2-2jg7

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
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jasnow
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Aug 24, 2026
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One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script
#1223
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03cc707

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…


jasnow Aug 22, 2026
478b63d

Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator


jasnow Aug 23, 2026

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49 changes: 45 additions & 4 deletions
lib/rad-ignores.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945

39 changes: 39 additions & 0 deletions
rubies/mruby/CVE-2026-1979.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
 A flaw has been found in mruby up to 3.4.0. This affects the function
 mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
 Optimization. Executing a manipulation can lead to use after free.
 The attack needs to be launched locally. The exploit has been
 published and may be used.

 This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
 It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
 - ">= 4.0.0"
related:
 url:
 - https://nvd.nist.gov/vuln/detail/CVE-2026-1979
 - https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
 - https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
 - https://github.com/mruby/mruby/issues/6701
 - https://github.com/mruby/mruby/issues/6701#issue-3802609843
 - https://github.com/mruby/mruby/issues/6704
 - https://github.com/mruby/mruby
 - https://vuldb.com/?ctiid.344501
 - https://vuldb.com/?id.344501
 - https://vuldb.com/?submit.743377
 - https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
 - GHSA advisory is "unreviewed".
 - See Iss#6701 is NEWS.md post.
 - git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
 - 4.0.0-rc/rc2/rc3 and 4.0.0

10 changes: 9 additions & 1 deletion
rubies/ruby/CVE-2008-1447.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
 resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
 - "~> 1.8.6.287"
 - "~> 1.8.7.72"
 - ">= 1.9.0"
related:
 ghsa:
 - vwcj-mf69-7rfw
 url:
 - https://www.cve.org/CVERecord?id=CVE-2008-1447
 - https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
 - https://github.com/advisories/GHSA-r5r9-27m2-2jg7

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script#1223

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to your account

 Merged

jasnow
merged 2 commits into

from

Aug 24, 2026
 Merged


One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script
#1223
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03cc707

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…


jasnow Aug 22, 2026
478b63d

Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator


jasnow Aug 23, 2026

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49 changes: 45 additions & 4 deletions
lib/rad-ignores.sh

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945

39 changes: 39 additions & 0 deletions
rubies/mruby/CVE-2026-1979.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
 A flaw has been found in mruby up to 3.4.0. This affects the function
 mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
 Optimization. Executing a manipulation can lead to use after free.
 The attack needs to be launched locally. The exploit has been
 published and may be used.

 This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
 It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
 - ">= 4.0.0"
related:
 url:
 - https://nvd.nist.gov/vuln/detail/CVE-2026-1979
 - https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
 - https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
 - https://github.com/mruby/mruby/issues/6701
 - https://github.com/mruby/mruby/issues/6701#issue-3802609843
 - https://github.com/mruby/mruby/issues/6704
 - https://github.com/mruby/mruby
 - https://vuldb.com/?ctiid.344501
 - https://vuldb.com/?id.344501
 - https://vuldb.com/?submit.743377
 - https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
 - GHSA advisory is "unreviewed".
 - See Iss#6701 is NEWS.md post.
 - git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
 - 4.0.0-rc/rc2/rc3 and 4.0.0

10 changes: 9 additions & 1 deletion
rubies/ruby/CVE-2008-1447.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
 resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
 - "~> 1.8.6.287"
 - "~> 1.8.7.72"
 - ">= 1.9.0"
related:
 ghsa:
 - vwcj-mf69-7rfw
 url:
 - https://www.cve.org/CVERecord?id=CVE-2008-1447
 - https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
 - https://github.com/advisories/GHSA-r5r9-27m2-2jg7

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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jasnow
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Aug 24, 2026
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One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh script
#1223
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03cc707

One new mruby advisory; 1 updated ruby advisory and rad-ignores.sh sc…


jasnow Aug 22, 2026
478b63d

Add CVE-2026-59861 entry for Microsoft/Kiota Ruby code generator


jasnow Aug 23, 2026

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49 changes: 45 additions & 4 deletions
lib/rad-ignores.sh

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Original file line numberDiff line numberDiff line change
Expand Up@@ -72,8 +72,8 @@ rm -rf gems/commonmarker/GHSA-7vh7-fw88-wj87.yml
# maintainer involvement, and WEBrick's documented scope has excluded
# production use since 2020.
# 7/10/2026: https://github.com/ruby/webrick/issues/198
rm -f gems/webrick/CVE-2024-47220.yml
rm -f gems/webrick/CVE-2026-38969.yml
rm -f gems/webrick/CVE-2024-47220.yml # GHSA-6f62-3596-g6w7
rm -f gems/webrick/CVE-2026-38969.yml # GHSA-h4w6-wx8r-p68v

# https://github.com/Shopify/ruby-lsp/security/advisories/GHSA-2x7g-8mp4-572w
# is a Shopify.ruby-lsp (VS Code Extension), not a Ruby gem.
Expand DownExpand Up@@ -116,12 +116,12 @@ rm -f gems/omniauth-saml/GHSA-cgp2-2cmh-pf7x.yml
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-76c2-66pg-fj2f
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.8.1
# Release 2.8.1; pglombardo/PasswordPusher; RUBY code; Bash Poc; Ruby fix; No CVE
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-qfh8-f79c-x86c
# - https://github.com/pglombardo/PasswordPusher/pull/4381
# - https://github.com/pglombardo/PasswordPusher/releases/tag/v2.4.2
# Release 2:4.2 - Ruby rb code; Unreviewed GHSA
#...
#...
# https://github.com/pglombardo/PasswordPusher/security/advisories/GHSA-4fwj-m62q-pp47
# Never patched; CVE-2024-56733; Password Pusher; No project references
#...
Expand DownExpand Up@@ -174,3 +174,44 @@ rm -f gems/action_text-trix/CVE-2026-73426.yml \

# 8/15/2026: Using GHSA filenames (new policy) instead of CVE filenames.
rm -f gems/kobako/CVE-2026-55107.yml

# "chkr" IGNORE-THEM (2022) advisories (8/21/2026: None in this repo)
# #......................................................................
# # Ruby mentioned
# GHSA-5458-w8p3-f624 - CVE-2017-7642 (mentions ruby but not ruby lang)
# GHSA-hwm5-7hrp-v744 - CVE-2006-6979 (mentions ruby, not ruby lang)
# GHSA-2jww-8ppq-f5qp - CVE-2019-12575 (mentions ruby but not ruby lang)
# #......................................................................
# # DISPUTED
# GHSA-c2xw-j3rw-89x2 DISPUTED - SQL injection vul
# GHSA-rjh4-8mqr-rvr8 DISPUTED - SQL injection vul
# GHSA-vqpc-h5g8-fhrw DISPUTED - SQL injection vul
# GHSA-4w6g-25w8-c8vc DISPUTED - SQL injection vul
# GHSA-6qq6-x75v-fgg7 DISPUTED - openssl extension - CVE-2014-2734
# GHSA-jwh5-q83f-2jjc DISPUTED - WEBrick gem 1.4.2
# #......................................................................
# #NOT RUBY (Ruby Tools)
# GHSA-6r9x-mqf6-jvrp - CVE-2017-1000047 - rbenv (ruby tool)
# GHSA-9j7m-jqrm-mcj3 - CVE-2019-5624 - Rapid7 Metasploit Framework (tool)
# GHSA-rm8f-p7g6-p8p4 - CVE-2009-4079 - (redmine, not ruby lang)
# GHSA-68hg-cfx6-pvhh - CVE-2009-4078 - (redmine, not ruby lang)
# GHSA-xg2h-5xr2-29jw - CVE-2026-59861 - (Microsoft/Kiota Ruby code generator)
# #......................................................................
# # NOT RUBY
# GHSA-qgq2-pf5j-2fvq JAVASCRIPT/Prototype.js
# GHSA-w8r8-w5w4-4w4v - CVE-2014-0160 - openssl - not directly ruby
# https://www.ruby-lang.org/en/news/2014/04/10/severe-openssl-vulnerability
# GHSA-h4xp-827w-ffh7 - CVE-2016-4864 (ho2, not mruby lang)
# GHSA-jmhx-fqfh-838h NOT-RUBY
# CVE-2022-45301 NOT-RUBY
# GHSA-6938-wq9x-9rgg - CVE-2012-1241
# GHSA-6f39-fvhf-c6qr - CVE-2017-11465 (REJECTED)
# GHSA-rc82-v3mm-rhj2 - CVE-2011-3624.yml (REJECTED)
# GHSA-94xx-gq3f-6gw4 - CVE-2026-1097.yml (not ruby)
# #......................................................................
# # Redhat
# GHSA-3fcg-qm7h-hhpw (red hat #3)
# GHSA-gphm-f2cq-m9pv (red hat #2)
# GHSA-w5v4-7h7x-xfvq (red hat #1)
# GHSA-h459-7mrx-8pvc - CVE-2014-0241 (Red hat plugin, not ruby lang)
# GHSA-f29j-vf7h-f9g9 - CVE-2013-1945

39 changes: 39 additions & 0 deletions
rubies/mruby/CVE-2026-1979.yml

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,39 @@
---
engine: mruby
cve: 2026-1979
ghsa: gxgq-rpmr-r8xr
url: https://nvd.nist.gov/vuln/detail/CVE-2026-1979
title: Heap-Use-after-Free vulnerability in mruby's mrb_vm_exec function
date: 2026-02-06
description: |
 A flaw has been found in mruby up to 3.4.0. This affects the function
 mrb_vm_exec of the file src/vm.c of the component JMPNOT-to-JMPIF
 Optimization. Executing a manipulation can lead to use after free.
 The attack needs to be launched locally. The exploit has been
 published and may be used.

 This patch is called e50f15c1c6e131fa7934355eb02b8173b13df415.
 It is advisable to implement a patch to correct this issue.
cvss_v2: 4.3
cvss_v3: 5.3
cvss_v4: 1.9
patched_versions:
 - ">= 4.0.0"
related:
 url:
 - https://nvd.nist.gov/vuln/detail/CVE-2026-1979
 - https://github.com/mruby/mruby/blob/master/NEWS.md#user-visible-changes-in-mruby40-from-mruby34
 - https://github.com/sysfce2/mruby/commit/e50f15c1c6e131fa7934355eb02b8173b13df415
 - https://github.com/mruby/mruby/issues/6701
 - https://github.com/mruby/mruby/issues/6701#issue-3802609843
 - https://github.com/mruby/mruby/issues/6704
 - https://github.com/mruby/mruby
 - https://vuldb.com/?ctiid.344501
 - https://vuldb.com/?id.344501
 - https://vuldb.com/?submit.743377
 - https://github.com/advisories/GHSA-gxgq-rpmr-r8xr
notes: |
 - GHSA advisory is "unreviewed".
 - See Iss#6701 is NEWS.md post.
 - git tag --contains e50f15c1c6e131fa7934355eb02b8173b13df415
 - 4.0.0-rc/rc2/rc3 and 4.0.0

10 changes: 9 additions & 1 deletion
rubies/ruby/CVE-2008-1447.yml

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Original file line numberDiff line numberDiff line change
@@ -1,8 +1,9 @@
---
engine: ruby
cve: 2008-1447
ghsa: r5r9-27m2-2jg7
url: https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
title: ruby -- DNS spoofing vulnerability in resolv.rb
title: ruby - DNS spoofing vulnerability in resolv.rb
date: 2008-05-05
description: |
 resolv.rb allow remote attackers to spoof DNS answers. This risk can be
Expand All@@ -13,3 +14,10 @@ patched_versions:
 - "~> 1.8.6.287"
 - "~> 1.8.7.72"
 - ">= 1.9.0"
related:
 ghsa:
 - vwcj-mf69-7rfw
 url:
 - https://www.cve.org/CVERecord?id=CVE-2008-1447
 - https://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby
 - https://github.com/advisories/GHSA-r5r9-27m2-2jg7