A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-coreUpgrade kernel-rtUpgrade kernel-rt-debug-modules-extraUpgrade kernel-docUpgrade kernel-rt-develUpgrade kernel-zfcpdump-devel-matchedUpgrade perfUpgrade kernel-rt-coreUpgrade kernel-develUpgrade kernel-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-rt-modulesUpgrade kernel-toolsUpgrade kernel-rt-kvmUpgrade bpftoolUpgrade kernel-modulesUpgrade python3-perfUpgrade kernel-rt-debugUpgrade kernel-debug-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-abi-stablelistsUpgrade kernel-rt-debug-coreUpgrade kernel-debug-develUpgrade kernelUpgrade kernel-devel-matchedUpgrade kernel-debug-modulesUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-modules-extraUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-develUpgrade kernel-debug-devel-matchedUpgrade kernel-cross-headersUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-coreUpgrade kernel-debugUpgrade kernel-headersUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-tools-libs-devel | Nov 14, 2022 | Aug 29, 2022 |
| Amazon Linux Ami 2 | — | Upgrade python-perf-debuginfoUpgrade kernel-develUpgrade kernel-livepatch-5.15.43-20.103Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-headersUpgrade perf-debuginfoUpgrade kernel-livepatch-5.10.106-102.504Upgrade kernel-toolsUpgrade kernel-debuginfoUpgrade perfUpgrade kernel-tools-develUpgrade kernel-livepatch-5.15.43-20.123Upgrade bpftool-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-livepatch-4.14.273-207.502Upgrade kernelUpgrade bpftoolUpgrade kernel-tools-debuginfoUpgrade python-perf | Jul 4, 2022 | Jul 4, 2022 |
| Amazon_linux | — | Upgrade kernel | Apr 7, 2022 | Apr 4, 2022 |
| Amazon_linux_2023 | — | Upgrade kernel-libbpf-develUpgrade kernel-headersUpgrade kernelUpgrade bpftool-debuginfoUpgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-libbpfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-staticUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-livepatch-6.1.10-15.42Upgrade python3-perfUpgrade kernel-tools-debuginfoUpgrade kernel-develUpgrade perfUpgrade kernel-tools-develUpgrade python3-perf-debuginfoUpgrade kernel-debuginfo-common-aarch64 | Feb 17, 2025 | Mar 28, 2022 |
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Aug 29, 2022 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Nov 9, 2022 | Aug 29, 2022 |
| Debian | — | Upgrade linux | Jul 4, 2022 | Jul 4, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-abi-stablelists | Jun 14, 2022 | Jun 13, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade perfUpgrade kernelUpgrade kernel-toolsUpgrade kernel-headersUpgrade kernel-tools-libsUpgrade python-perfUpgrade kernel-devel | Jun 17, 2022 | Jun 13, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python-perfUpgrade kernel-headersUpgrade kernelUpgrade kernel-develUpgrade bpftoolUpgrade perfUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-tools | Jun 22, 2022 | Jun 13, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-tools | Jun 16, 2022 | Jun 13, 2022 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Apr 8, 2022 | Mar 28, 2022 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Nov 9, 2022 | Aug 29, 2022 |
| Rocky_linux | — | Upgrade kernel-coreUpgrade kernel-debug-develUpgrade kernel-modules-extraUpgrade kernel-rt-debug-coreUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-modulesUpgrade kernelUpgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-modulesUpgrade kernel-toolsUpgrade kernel-debug-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-modulesUpgrade kernel-tools-debuginfoUpgrade kernel-rtUpgrade kernel-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-rt-develUpgrade bpftool-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-debugUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-kvmUpgrade python3-perf-debuginfoUpgrade kernel-rt-debugUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-coreUpgrade kernel-tools-libsUpgrade kernel-cross-headersUpgrade perfUpgrade perf-debuginfoUpgrade kernel-rt-debug-develUpgrade python3-perfUpgrade kernel-rt-modules-extraUpgrade kernel-headersUpgrade kernel-develUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-tools-libs-devel | Mar 12, 2024 | Aug 29, 2022 |
| Suse | — | Upgrade kernel-kvmsmall-baseUpgrade kernel-azure-develUpgrade kernel-64kb-extraUpgrade kernel-default-manUpgrade kernel-obs-buildUpgrade kernel-defaultUpgrade dtb-mediatekUpgrade dlm-kmp-azureUpgrade dtb-qcomUpgrade dlm-kmp-defaultUpgrade kselftests-kmp-preemptUpgrade kernel-source-vanillaUpgrade kernel-debug-baseUpgrade kgraft-patch-4_4_180-94_147-defaultUpgrade dtb-armUpgrade gfs2-kmp-defaultUpgrade kernel-develUpgrade kernel-docsUpgrade gfs2-kmp-preemptUpgrade kernel-default-livepatch-develUpgrade kernel-preempt-develUpgrade kernel-azureUpgrade kernel-default-base-rebuildUpgrade kernel-default-baseUpgrade kgraft-patch-4_4_180-94_156-defaultUpgrade ocfs2-kmp-defaultUpgrade kernel-default-optionalUpgrade dtb-xilinxUpgrade kernel-vanilla-livepatch-develUpgrade kselftests-kmp-defaultUpgrade kernel-preemptUpgrade cluster-md-kmp-64kbUpgrade kernel-zfcpdump-manUpgrade dtb-allwinnerUpgrade dtb-nvidiaUpgrade dtb-rockchipUpgrade dtb-zteUpgrade dtb-sprdUpgrade reiserfs-kmp-azureUpgrade ocfs2-kmp-azureUpgrade cluster-md-kmp-defaultUpgrade dtb-alUpgrade kernel-preempt-extraUpgrade kgraft-patch-4_4_180-94_161-defaultUpgrade dlm-kmp-preemptUpgrade kernel-preempt-livepatch-develUpgrade kernel-azure-livepatch-develUpgrade dtb-amazonUpgrade kernel-sourceUpgrade kernel-preempt-optionalUpgrade kernel-devel-azureUpgrade kernel-64kb-livepatch-develUpgrade gfs2-kmp-azureUpgrade kernel-default-kgraftUpgrade kernel-default-develUpgrade kernel-azure-optionalUpgrade kernel-64kb-develUpgrade dtb-caviumUpgrade kernel-kvmsmallUpgrade gfs2-kmp-64kbUpgrade dtb-lgUpgrade kgraft-patch-4_4_180-94_144-defaultUpgrade kernel-vanillaUpgrade ocfs2-kmp-preemptUpgrade dtb-amlogicUpgrade kernel-vanilla-develUpgrade kernel-vanilla-baseUpgrade reiserfs-kmp-defaultUpgrade kernel-docs-htmlUpgrade kernel-debug-develUpgrade dlm-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade kselftests-kmp-azureUpgrade kernel-symsUpgrade dtb-amdUpgrade kernel-azure-extraUpgrade kernel-syms-azureUpgrade kernel-source-azureUpgrade dtb-appleUpgrade dtb-apmUpgrade kernel-default-extraUpgrade kernel-64kb-optionalUpgrade dtb-renesasUpgrade cluster-md-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade kgraft-patch-4_4_180-94_153-defaultUpgrade kernel-obs-qaUpgrade reiserfs-kmp-preemptUpgrade cluster-md-kmp-preemptUpgrade dtb-hisiliconUpgrade kernel-kvmsmall-develUpgrade reiserfs-kmp-64kbUpgrade dtb-exynosUpgrade dtb-alteraUpgrade kernel-zfcpdumpUpgrade kernel-default-livepatchUpgrade kernel-debugUpgrade dtb-broadcomUpgrade kernel-macrosUpgrade kernel-64kbUpgrade kgraft-patch-4_4_180-94_150-defaultUpgrade kernel-azure-baseUpgrade dtb-socionextUpgrade dtb-marvellUpgrade dtb-freescaleUpgrade kernel-kvmsmall-livepatch-develUpgrade kselftests-kmp-64kb | Oct 26, 2022 | Aug 29, 2022 |
| Ubuntu | — | Upgrade linux-image-4.15.0-1098-oracleUpgrade linux-image-4.15.0-1127-gcpUpgrade linux-image-5.4.0-1021-ibmUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-5.13.0-1021-kvmUpgrade linux-image-azure-lts-18.04Upgrade linux-image-gcp-lts-18.04Upgrade linux-image-oemUpgrade linux-image-4.15.0-1132-snapdragonUpgrade linux-image-gkeopUpgrade linux-image-5.15.0-27-lowlatencyUpgrade linux-image-5.4.0-1073-gcpUpgrade linux-image-5.13.0-40-generic-64kUpgrade linux-image-4.15.0-1142-azureUpgrade linux-image-5.4.0-110-genericUpgrade linux-image-oem-20.04Upgrade linux-image-5.15.0-1006-raspiUpgrade linux-image-5.4.0-1078-azure-fdeUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-oracle-lts-18.04Upgrade linux-image-5.4.0-1071-oracleUpgrade linux-image-5.15.0-27-genericUpgrade linux-image-generic-hwe-16.04Upgrade linux-image-generic-lpae-hwe-20.04Upgrade linux-image-gcp-lts-20.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-5.15.0-1003-gkeUpgrade linux-image-5.13.0-1022-azureUpgrade linux-image-virtualUpgrade linux-image-4.4.0-239-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-5.4.0-1063-kvmUpgrade linux-image-virtual-hwe-20.04Upgrade linux-image-virtual-lts-xenialUpgrade linux-image-5.15.0-1006-raspi-nolpaeUpgrade linux-image-oem-osp1Upgrade linux-image-aws-lts-18.04Upgrade linux-image-5.13.0-1024-gcpUpgrade linux-image-5.13.0-40-lowlatencyUpgrade linux-image-gke-5.4Upgrade linux-image-gkeUpgrade linux-image-generic-hwe-20.04Upgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-awsUpgrade linux-image-4.15.0-184-generic-lpaeUpgrade linux-image-5.4.0-1060-raspiUpgrade linux-image-virtual-hwe-18.04Upgrade linux-image-5.13.0-40-generic-lpaeUpgrade linux-image-5.13.0-1025-raspiUpgrade linux-image-intelUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-snapdragonUpgrade linux-image-gke-5.15Upgrade linux-image-generic-lpaeUpgrade linux-image-4.15.0-1133-aws-hweUpgrade linux-image-4.4.0-1118-kvmUpgrade linux-image-4.4.0-1155-awsUpgrade linux-image-5.13.0-1027-oracleUpgrade linux-image-4.4.0-239-genericUpgrade linux-image-5.4.0-110-generic-lpaeUpgrade linux-image-5.15.0-1005-awsUpgrade linux-image-gcpUpgrade linux-image-ibmUpgrade linux-image-4.4.0-1117-awsUpgrade linux-image-azure-fdeUpgrade linux-image-5.15.0-27-generic-lpaeUpgrade linux-image-aws-hweUpgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.13.0-40-genericUpgrade linux-image-5.4.0-1073-awsUpgrade linux-image-5.15.0-1003-ibmUpgrade linux-image-azureUpgrade linux-image-4.15.0-184-genericUpgrade linux-image-5.13.0-1011-intelUpgrade linux-image-generic-64k-hwe-20.04Upgrade linux-image-generic-64kUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-kvmUpgrade linux-image-5.15.0-1005-kvmUpgrade linux-image-5.4.0-1078-azureUpgrade linux-image-5.15.0-1003-oracleUpgrade linux-image-oem-20.04cUpgrade linux-image-4.15.0-1133-awsUpgrade linux-image-raspi2Upgrade linux-image-5.13.0-1025-raspi-nolpaeUpgrade linux-image-5.14.0-1033-oemUpgrade linux-image-lowlatency-hwe-20.04Upgrade linux-image-genericUpgrade linux-image-lowlatencyUpgrade linux-image-oem-20.04bUpgrade linux-image-5.4.0-110-lowlatencyUpgrade linux-image-4.15.0-184-lowlatencyUpgrade linux-image-oem-20.04dUpgrade linux-image-5.15.0-27-generic-64kUpgrade linux-image-gkeop-5.4Upgrade linux-image-5.15.0-27-lowlatency-64kUpgrade linux-image-5.15.0-1005-azureUpgrade linux-image-5.15.0-1004-gcpUpgrade linux-image-lowlatency-64kUpgrade linux-image-5.13.0-1022-awsUpgrade linux-image-raspi-nolpaeUpgrade linux-image-4.15.0-1119-kvmUpgrade linux-image-5.4.0-1040-gkeopUpgrade linux-image-5.4.0-1071-gkeUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-generic-hwe-18.04Upgrade linux-image-aws-lts-20.04Upgrade linux-image-raspiUpgrade linux-image-azure-lts-20.04Upgrade linux-image-generic-lts-xenialUpgrade linux-image-4.15.0-1114-raspi2 | Apr 21, 2022 | Apr 4, 2022 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Aug 29, 2022 |
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