The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running inside a VMware guest with 3D acceleration enabled, a local, unprivileged user could potentially use this flaw to escalate their privileges.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-abi-stablelistsUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-tools-libs-develUpgrade kernel-toolsUpgrade kernel-zfcpdump-coreUpgrade kernel-tools-libsUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debug-develUpgrade python3-perfUpgrade perfUpgrade kernel-docUpgrade kernel-debug-coreUpgrade kernel-modulesUpgrade kernel-cross-headersUpgrade kernel-coreUpgrade kernelUpgrade kernel-modules-extraUpgrade bpftoolUpgrade kernel-develUpgrade kernel-zfcpdump-develUpgrade kernel-debug | Jan 18, 2024 | Oct 23, 2023 |
| Centos_linux | — | Upgrade kernel-rtUpgrade kernel | Jan 11, 2024 | Oct 23, 2023 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Oct 23, 2023 |
| Oracle_linux | — | Upgrade kernel | Mar 7, 2024 | Sep 28, 2023 |
| Redhat_linux | — | Upgrade kernel-rtNo solution existsUpgrade kernel | Jan 11, 2024 | Oct 23, 2023 |
| Rocky_linux | — | Upgrade kernel-rt-modulesUpgrade kernel-rt-debugUpgrade kernel-rt-develUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-coreUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-kvmUpgrade kernel-rt-debuginfoUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-develUpgrade kernel-rtUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debug-kvm | Mar 5, 2024 | Oct 23, 2023 |
| Suse | — | Upgrade kernel-default-baseUpgrade kernel-debug-vdsoUpgrade kernel-defaultUpgrade kernel-rt-develUpgrade cluster-md-kmp-rtUpgrade dtb-xilinxUpgrade kernel-obs-buildUpgrade kernel-develUpgrade kernel-rt-vdsoUpgrade dtb-sprdUpgrade kernel-source-vanillaUpgrade gfs2-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade dlm-kmp-azureUpgrade dtb-rockchipUpgrade kernel-rt_debug-livepatch-develUpgrade cluster-md-kmp-64kbUpgrade kernel-docsUpgrade ocfs2-kmp-defaultUpgrade dtb-armUpgrade kselftests-kmp-defaultUpgrade kselftests-kmp-rtUpgrade kernel-syms-rtUpgrade kernel-rt-extraUpgrade kernel-64kb-extraUpgrade kernel-devel-rtUpgrade kernel-rtUpgrade kernel-azureUpgrade kernel-rt_debug-vdsoUpgrade dtb-mediatekUpgrade dtb-nvidiaUpgrade dlm-kmp-rtUpgrade dtb-qcomUpgrade kernel-rt-livepatchUpgrade dtb-allwinnerUpgrade kernel-default-base-rebuildUpgrade kernel-default-optionalUpgrade dlm-kmp-defaultUpgrade kernel-azure-develUpgrade kernel-kvmsmallUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-default-develUpgrade kernel-rt_debugUpgrade kernel-azure-extraUpgrade dtb-freescaleUpgrade kselftests-kmp-azureUpgrade kernel-default-vdsoUpgrade kernel-debugUpgrade dtb-amdUpgrade dtb-marvellUpgrade gfs2-kmp-rtUpgrade kernel-azure-vdsoUpgrade dtb-apmUpgrade gfs2-kmp-azureUpgrade dtb-caviumUpgrade ocfs2-kmp-azureUpgrade kernel-docs-htmlUpgrade kernel-default-livepatch-develUpgrade kernel-devel-azureUpgrade kernel-rt-optionalUpgrade kernel-macrosUpgrade reiserfs-kmp-64kbUpgrade kernel-syms-azureUpgrade cluster-md-kmp-defaultUpgrade dtb-amazonUpgrade dtb-lgUpgrade kernel-rt_debug-develUpgrade gfs2-kmp-64kbUpgrade kernel-debug-develUpgrade kernel-obs-qaUpgrade kernel-debug-livepatch-develUpgrade dtb-renesasUpgrade dtb-amlogicUpgrade kselftests-kmp-64kbUpgrade kernel-kvmsmall-develUpgrade kernel-64kb-develUpgrade dtb-socionextUpgrade dtb-appleUpgrade kernel-default-livepatchUpgrade dtb-exynosUpgrade kernel-source-azureUpgrade dtb-alteraUpgrade kernel-azure-optionalUpgrade dlm-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-64kb-livepatch-develUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade dtb-hisiliconUpgrade dtb-broadcomUpgrade kernel-zfcpdumpUpgrade kernel-azure-livepatch-develUpgrade kernel-rt-livepatch-develUpgrade kernel-default-extraUpgrade ocfs2-kmp-rtUpgrade kernel-source-rtUpgrade kernel-sourceUpgrade kernel-64kb-optionalUpgrade cluster-md-kmp-azureUpgrade kernel-symsUpgrade kernel-64kbUpgrade reiserfs-kmp-rt | Dec 13, 2023 | Oct 23, 2023 |
| Ubuntu | — | Upgrade linux-image-6.5.0-1010-awsUpgrade linux-image-6.5.0-1009-azureUpgrade linux-image-6.5.0-13-generic-64kUpgrade linux-image-raspi-nolpaeUpgrade linux-image-6.5.0-1010-gcpUpgrade linux-image-azure-fdeUpgrade linux-image-virtualUpgrade linux-image-oracleUpgrade linux-image-6.5.0-13-genericUpgrade linux-image-6.5.0-13-lowlatencyUpgrade linux-image-6.1.0-1035-oemUpgrade linux-image-6.5.0-1008-oemUpgrade linux-image-generic-lpaeUpgrade linux-image-awsUpgrade linux-image-kvmUpgrade linux-image-6.5.0-1012-oracleUpgrade linux-image-6.5.0-13-lowlatency-64kUpgrade linux-image-oem-22.04aUpgrade linux-image-azureUpgrade linux-image-generic-64kUpgrade linux-image-6.5.0-1009-azure-fdeUpgrade linux-image-genericUpgrade linux-image-raspiUpgrade linux-image-gcpUpgrade linux-image-starfiveUpgrade linux-image-6.5.0-1004-starfiveUpgrade linux-image-lowlatencyUpgrade linux-image-oem-22.04cUpgrade linux-image-oem-22.04dUpgrade linux-image-oem-22.04bUpgrade linux-image-laptop-23.10Upgrade linux-image-lowlatency-64kUpgrade linux-image-6.5.0-1007-raspiUpgrade linux-image-6.5.0-1006-laptopUpgrade linux-image-oem-22.04 | Nov 22, 2023 | Oct 23, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Oct 23, 2023 |
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