An issue was discovered in set_con2fb_map in drivers/video/fbdev/core/fbcon.c in the Linux kernel before 6.2.12. Because an assignment occurs only for the first vc, the fbcon_registered_fb and fbcon_display arrays can be desynchronized in fbcon_mode_deleted (the con2fb_map points at the old fb_info).
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-develUpgrade kernel-cross-headersUpgrade kernel-abi-stablelistsUpgrade kernel-rtUpgrade kernel-rt-debug-modules-extraUpgrade kernel-headersUpgrade kernel-debug-modules-extraUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-kvmUpgrade kernelUpgrade kernel-toolsUpgrade kernel-zfcpdump-modulesUpgrade kernel-zfcpdump-coreUpgrade kernel-debug-develUpgrade python3-perfUpgrade kernel-zfcpdumpUpgrade perfUpgrade bpftoolUpgrade kernel-modulesUpgrade kernel-develUpgrade kernel-coreUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-develUpgrade kernel-rt-kvmUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-debugUpgrade kernel-rt-modulesUpgrade kernel-modules-extraUpgrade kernel-debug-coreUpgrade kernel-rt-debug-coreUpgrade kernel-docUpgrade kernel-rt-modules-extraUpgrade kernel-tools-libsUpgrade kernel-debug-modulesUpgrade kernel-rt-debug | May 31, 2024 | Jul 17, 2023 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Jan 26, 2024 | Jul 17, 2023 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jul 17, 2023 |
| Oracle_linux | — | Upgrade kernel | Jan 26, 2024 | Apr 12, 2023 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Nov 29, 2023 | Jul 17, 2023 |
| Rocky_linux | — | Upgrade kernel-rt-debug-kvmUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-modules-extraUpgrade kernel-debug-modules-extraUpgrade kernel-cross-headersUpgrade kernelUpgrade kernel-tools-libs-develUpgrade bpftool-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-coreUpgrade kernel-debug-modulesUpgrade kernel-debugUpgrade kernel-headersUpgrade kernel-modulesUpgrade kernel-debug-develUpgrade kernel-debuginfoUpgrade kernel-tools-libsUpgrade kernel-rt-develUpgrade kernel-rt-coreUpgrade kernel-rt-modulesUpgrade kernel-toolsUpgrade kernel-rt-kvmUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-modulesUpgrade kernel-modules-extraUpgrade kernel-rt-debugUpgrade python3-perfUpgrade kernel-rt-debuginfo-common-x86_64Upgrade bpftoolUpgrade python3-perf-debuginfoUpgrade kernel-develUpgrade perfUpgrade kernel-rt-debuginfoUpgrade kernel-debug-coreUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-coreUpgrade kernel-tools-debuginfoUpgrade perf-debuginfoUpgrade kernel-rt | Jun 17, 2024 | Jul 17, 2023 |
| Suse | — | Upgrade kernel-rt-vdsoUpgrade kernel-rt_debugUpgrade kernel-rt-optionalUpgrade kernel-azureUpgrade kernel-rt-extraUpgrade dlm-kmp-rtUpgrade dtb-caviumUpgrade kernel-azure-livepatch-develUpgrade kernel-azure-vdsoUpgrade cluster-md-kmp-64kbUpgrade kernel-azure-extraUpgrade dtb-marvellUpgrade dtb-lgUpgrade dtb-nvidiaUpgrade kernel-default-base-rebuildUpgrade kernel-obs-buildUpgrade kernel-source-rtUpgrade ocfs2-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-64kb-extraUpgrade kernel-kvmsmall-vdsoUpgrade dlm-kmp-64kbUpgrade kernel-default-baseUpgrade kernel-debug-vdsoUpgrade dtb-allwinnerUpgrade kernel-rtUpgrade dtb-broadcomUpgrade kselftests-kmp-64kbUpgrade reiserfs-kmp-64kbUpgrade dtb-appleUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-livepatchUpgrade dtb-freescaleUpgrade kernel-azure-optionalUpgrade dtb-qcomUpgrade kernel-docs-htmlUpgrade dtb-socionextUpgrade kselftests-kmp-rtUpgrade kernel-defaultUpgrade ocfs2-kmp-64kbUpgrade gfs2-kmp-azureUpgrade kernel-rt-livepatch-develUpgrade dtb-sprdUpgrade dtb-alteraUpgrade gfs2-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-source-vanillaUpgrade dtb-rockchipUpgrade kernel-rt_debug-develUpgrade kernel-sourceUpgrade kernel-kvmsmall-develUpgrade ocfs2-kmp-azureUpgrade kselftests-kmp-defaultUpgrade kernel-symsUpgrade kernel-debug-develUpgrade kernel-obs-qaUpgrade kernel-default-develUpgrade kernel-debug-livepatch-develUpgrade kernel-macrosUpgrade kernel-default-livepatch-develUpgrade ocfs2-kmp-rtUpgrade kernel-debugUpgrade dtb-amazonUpgrade kernel-64kb-livepatch-develUpgrade kernel-docsUpgrade kernel-kvmsmallUpgrade gfs2-kmp-rtUpgrade dtb-hisiliconUpgrade kernel-64kb-develUpgrade dtb-apmUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-rtUpgrade reiserfs-kmp-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-develUpgrade kernel-64kb-optionalUpgrade kernel-devel-azureUpgrade cluster-md-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-rt-livepatchUpgrade reiserfs-kmp-defaultUpgrade kernel-devel-rtUpgrade kernel-syms-azureUpgrade dtb-amlogicUpgrade dtb-amdUpgrade cluster-md-kmp-azureUpgrade kernel-default-vdsoUpgrade dlm-kmp-azureUpgrade dtb-renesasUpgrade kernel-source-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-64kbUpgrade kernel-rt-develUpgrade kernel-default-extraUpgrade dtb-xilinxUpgrade dtb-exynosUpgrade gfs2-kmp-64kbUpgrade kernel-zfcpdumpUpgrade kernel-default-optionalUpgrade dtb-arm | Aug 15, 2023 | Jul 17, 2023 |
| Ubuntu | — | Upgrade linux-riscvUpgrade linuxUpgrade linux-oracleUpgrade linux-lowlatencyUpgrade linux-raspiUpgrade linux-azureUpgrade linux-ibmUpgrade linux-oem-6.1Upgrade linux-kvmUpgrade linux-gcpUpgrade linux-awsUpgrade linux-starfive | Nov 19, 2024 | Jul 17, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Jul 17, 2023 |
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