[FIPS Legacy 8] CVES: CVE-2023-52922, CVE-2023-45871, CVE-2024-0646

[PlaidCat]

Related CVEs Commits since this is the 8.7 kernel we need to check versus 8.6 and 8.8.

• CVE-2023-52922
  • [ciqlts8_8] can: bcm: Fix UAF in bcm_proc_show() #180
  • [ciqlts8_6] can: bcm: Fix UAF in bcm_proc_show() #189
• CVE-2023-45871
  • [LTS 8.8] igb: set max size RX buffer when store bad packet is enabled #296
• CVE-2024-0646
  • [LTS 8.6] net: tls, update curr on splice as well #318
  • [LTS 8.8] net: tls, update curr on splice as well #317

Build

[jmaple@devbox code]$ egrep -B 5 -A 5 "\[TIMER\]|^Starting Build" $(ls -t kbuild* | head -n1)
CLEAN scripts/selinux/genheaders
CLEAN scripts/selinux/mdp
CLEAN scripts
CLEAN include/config usr/include include/generated arch/x86/include/generated
CLEAN .config .config.old .version Module.symvers
[TIMER]{MRPROPER}: 9s
x86_64 architecture detected, copying config
'configs/kernel-x86_64.config' -> '.config'
Setting Local Version for build
CONFIG_LOCALVERSION="jmaple_fips-legacy-8-compliant_4.18.0-425.13.1"
Making olddefconfig
--
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf --olddefconfig Kconfig
#
# configuration written to .config
#
Starting Build
scripts/kconfig/conf --syncconfig Kconfig
SYSTBL arch/x86/include/generated/asm/syscalls_32.h
SYSHDR arch/x86/include/generated/asm/unistd_32_ia32.h
SYSTBL arch/x86/include/generated/asm/syscalls_64.h
SYSHDR arch/x86/include/generated/asm/unistd_64_x32.h
--
LD [M] sound/usb/usx2y/snd-usb-usx2y.ko
LD [M] sound/virtio/virtio_snd.ko
LD [M] sound/x86/snd-hdmi-lpe-audio.ko
LD [M] sound/xen/snd_xen_front.ko
LD [M] virt/lib/irqbypass.ko
[TIMER]{BUILD}: 1846s
Making Modules
INSTALL arch/x86/crypto/blowfish-x86_64.ko
INSTALL arch/x86/crypto/camellia-aesni-avx-x86_64.ko
INSTALL arch/x86/crypto/camellia-aesni-avx2.ko
INSTALL arch/x86/crypto/camellia-x86_64.ko
--
INSTALL sound/virtio/virtio_snd.ko
INSTALL sound/x86/snd-hdmi-lpe-audio.ko
INSTALL sound/xen/snd_xen_front.ko
INSTALL virt/lib/irqbypass.ko
DEPMOD 4.18.0jmaple_fips-legacy-8-compliant_4.18.0-425.13.1+
[TIMER]{MODULES}: 12s
Making Install
sh ./arch/x86/boot/install.sh 4.18.0jmaple_fips-legacy-8-compliant_4.18.0-425.13.1+ arch/x86/boot/bzImage \
System.map "/boot"
[TIMER]{INSTALL}: 19s
Checking kABI
Checking kABI
kABI check passed
Setting Default Kernel to /boot/vmlinuz-4.18.0jmaple_fips-legacy-8-compliant_4.18.0-425.13.1+ and Index to 0
Hopefully Grub2.0 took everything ... rebooting after time metrices
[TIMER]{MRPROPER}: 9s
[TIMER]{BUILD}: 1846s
[TIMER]{MODULES}: 12s
[TIMER]{INSTALL}: 19s
[TIMER]{TOTAL} 1890s
Rebooting in 10 seconds

KSelfTests

[jmaple@devbox code]$ ls -rt kselftest.* | tail -n2 | while read line; do echo $line; grep '^ok ' $line | wc -l ; done
kselftest.4.18.0-425.13.1.el8.ciqfipscompliant.41.1.x86_64.log
195
kselftest.4.18.0jmaple_fips-legacy-8-compliant_4.18.0-425.13.1+.log
195

[thefossguy-ciq]

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[bmastbergen]

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