A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the system.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-livepatch-5.10.112-108.499Upgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-tools-develUpgrade kernel-tools-debuginfoUpgrade perfUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade bpftoolUpgrade python-perf-debuginfoUpgrade kernel-livepatch-4.14.276-211.499Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade bpftool-debuginfoUpgrade kernelUpgrade python-perfUpgrade perf-debuginfo | Jun 11, 2024 | Sep 14, 2022 |
| Amazon_linux | — | Upgrade kernel | Jun 7, 2024 | Jun 9, 2022 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Sep 14, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel-toolsUpgrade kernel | Dec 22, 2022 | Sep 14, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade perfUpgrade kernel-toolsUpgrade kernel-develUpgrade kernel-tools-libsUpgrade kernel-headersUpgrade kernelUpgrade python-perf | Mar 9, 2023 | Sep 14, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernelUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade python3-perfUpgrade python-perfUpgrade kernel-headersUpgrade perfUpgrade kernel-devel | Dec 9, 2022 | Sep 14, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel | Nov 15, 2022 | Sep 14, 2022 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 14, 2022 |
| Suse | — | Upgrade gfs2-kmp-rtUpgrade kernel-preemptUpgrade reiserfs-kmp-defaultUpgrade kernel-sourceUpgrade kernel-default-develUpgrade dtb-appleUpgrade kernel-64kb-develUpgrade kernel-64kb-livepatch-develUpgrade kernel-azure-livepatch-develUpgrade kernel-kvmsmall-develUpgrade kernel-preempt-livepatch-develUpgrade kernel-symsUpgrade kernel-kvmsmallUpgrade kernel-syms-rtUpgrade kselftests-kmp-64kbUpgrade dtb-xilinxUpgrade cluster-md-kmp-preemptUpgrade dtb-apmUpgrade ocfs2-kmp-preemptUpgrade gfs2-kmp-64kbUpgrade kernel-develUpgrade dlm-kmp-64kbUpgrade kselftests-kmp-defaultUpgrade dtb-amdUpgrade kernel-vanillaUpgrade cluster-md-kmp-defaultUpgrade reiserfs-kmp-preemptUpgrade kernel-default-extraUpgrade ocfs2-kmp-rtUpgrade kernel-rt-develUpgrade dlm-kmp-azureUpgrade kernel-debug-baseUpgrade kernel-devel-rtUpgrade kernel-rt_debugUpgrade dtb-freescaleUpgrade kernel-zfcpdumpUpgrade dtb-mediatekUpgrade kernel-azure-extraUpgrade kernel-default-manUpgrade dtb-hisiliconUpgrade cluster-md-kmp-azureUpgrade dtb-amazonUpgrade dtb-amlogicUpgrade kernel-debug-develUpgrade kernel-obs-qaUpgrade kernel-syms-azureUpgrade dtb-exynosUpgrade dtb-armUpgrade kernel-devel-azureUpgrade kernel-macrosUpgrade kernel-64kbUpgrade kernel-default-optionalUpgrade kernel-preempt-optionalUpgrade kernel-debugUpgrade dtb-lgUpgrade kernel-default-livepatchUpgrade kernel-64kb-optionalUpgrade kernel-debug-livepatch-develUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-source-azureUpgrade kernel-default-base-rebuildUpgrade dlm-kmp-preemptUpgrade kernel-vanilla-develUpgrade kernel-docs-htmlUpgrade cluster-md-kmp-rtUpgrade kernel-docsUpgrade kernel-vanilla-baseUpgrade ocfs2-kmp-64kbUpgrade dtb-rockchipUpgrade reiserfs-kmp-azureUpgrade dtb-socionextUpgrade kernel-default-baseUpgrade dlm-kmp-rtUpgrade dlm-kmp-defaultUpgrade dtb-renesasUpgrade dtb-nvidiaUpgrade dtb-marvellUpgrade gfs2-kmp-defaultUpgrade dtb-caviumUpgrade kernel-obs-buildUpgrade kernel-kvmsmall-baseUpgrade gfs2-kmp-preemptUpgrade dtb-zteUpgrade kernel-rt_debug-develUpgrade ocfs2-kmp-defaultUpgrade kernel-source-vanillaUpgrade kernel-preempt-extraUpgrade kernel-zfcpdump-manUpgrade kernel-source-rtUpgrade cluster-md-kmp-64kbUpgrade kernel-vanilla-livepatch-develUpgrade kernel-64kb-extraUpgrade kernel-azure-baseUpgrade gfs2-kmp-azureUpgrade kselftests-kmp-preemptUpgrade kernel-azure-develUpgrade dtb-sprdUpgrade kernel-azureUpgrade kernel-rtUpgrade reiserfs-kmp-64kbUpgrade dtb-alteraUpgrade kernel-azure-optionalUpgrade ocfs2-kmp-azureUpgrade kernel-default-livepatch-develUpgrade dtb-alUpgrade dtb-broadcomUpgrade kernel-defaultUpgrade kernel-preempt-develUpgrade kselftests-kmp-azureUpgrade dtb-allwinnerUpgrade dtb-qcom | Oct 26, 2022 | Sep 14, 2022 |
| Ubuntu | — | Upgrade linux-snapdragonUpgrade linux-azureUpgrade linux-realtimeUpgrade linux-hwe-5.15Upgrade linux-raspi2Upgrade linux-ibmUpgrade linux-lowlatency-hwe-5.15Upgrade linux-oem-5.14Upgrade linux-raspi-5.4Upgrade linux-azure-4.15Upgrade linux-gcp-4.15Upgrade linux-azure-fdeUpgrade linux-hweUpgrade linux-fipsUpgrade linux-raspiUpgrade linux-aws-hweUpgrade linux-oracleUpgrade linux-intel-iotgUpgrade linux-aws-5.4Upgrade linux-bluefieldUpgrade linux-kvmUpgrade linux-intel-iotg-5.15Upgrade linux-iotUpgrade linux-azure-5.4Upgrade linux-riscvUpgrade linux-lowlatencyUpgrade linux-hwe-5.4Upgrade linux-ibm-5.4Upgrade linux-awsUpgrade linux-gcp-5.4Upgrade linux-azure-fipsUpgrade linux-dell300xUpgrade linuxUpgrade linux-oem-5.17Upgrade linux-oracle-5.4Upgrade linux-gcpUpgrade linux-gkeUpgrade linux-azure-5.15Upgrade linux-gcp-fipsUpgrade linux-aws-fipsUpgrade linux-gkeop | Nov 19, 2024 | Sep 14, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 14, 2022 |
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