A use-after-free flaw was found in fs/ext4/namei.c:dx_insert_block() in the Linux kernel’s filesystem sub-component. This flaw allows a local attacker with a user privilege to cause a denial of service.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-headersUpgrade kernel-debug-develUpgrade kernel-coreUpgrade python3-perfUpgrade kernelUpgrade kernel-rt-debug-modulesUpgrade kernel-modulesUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-abi-stablelistsUpgrade kernel-zfcpdumpUpgrade kernel-debug-coreUpgrade kernel-debugUpgrade kernel-modules-extraUpgrade kernel-docUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-cross-headersUpgrade kernel-rt-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-kvmUpgrade kernel-devel-matchedUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-rt-kvmUpgrade kernel-develUpgrade kernel-rt-debug-coreUpgrade kernel-debug-modulesUpgrade kernel-rt-debugUpgrade kernel-rt-modulesUpgrade kernel-tools-libsUpgrade kernel-zfcpdump-coreUpgrade kernel-rt-develUpgrade kernel-rtUpgrade kernel-rt-modules-extraUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-devel-matchedUpgrade perf | Nov 14, 2022 | Aug 29, 2022 |
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfo-common-x86_64Upgrade python-perf-debuginfoUpgrade kernel-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-headersUpgrade kernel-livepatch-5.15.50-23.125Upgrade kernel-livepatch-5.10.126-117.518Upgrade perf-debuginfoUpgrade kernelUpgrade kernel-tools-develUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade kernel-develUpgrade kernel-tools-debuginfoUpgrade python-perfUpgrade kernel-livepatch-4.14.285-215.501Upgrade bpftoolUpgrade perf | Sep 30, 2022 | Aug 29, 2022 |
| Amazon_linux | — | Upgrade kernel | Jul 8, 2022 | Jun 14, 2022 |
| Amazon_linux_2023 | — | Upgrade kernel-libbpf-develUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade python3-perfUpgrade kernel-libbpfUpgrade kernel-headersUpgrade kernel-tools-develUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-libbpf-staticUpgrade kernel-toolsUpgrade bpftool-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade perfUpgrade perf-debuginfoUpgrade bpftoolUpgrade kernel-livepatch-6.1.10-15.42 | Feb 17, 2025 | Apr 18, 2022 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | Nov 9, 2022 | Aug 29, 2022 |
| Debian | — | Upgrade linux | Nov 1, 2022 | Aug 29, 2022 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernelUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-abi-stablelists | Mar 20, 2023 | Aug 29, 2022 |
| Huawei Euleros 2_0_sp5 | — | Upgrade perfUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-develUpgrade kernelUpgrade kernel-headers | Mar 9, 2023 | Aug 29, 2022 |
| Huawei Euleros 2_0_sp8 | — | Upgrade python3-perfUpgrade kernelUpgrade kernel-tools-libsUpgrade kernel-develUpgrade bpftoolUpgrade kernel-toolsUpgrade python-perfUpgrade perfUpgrade kernel-headers | Feb 9, 2023 | Aug 29, 2022 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernelUpgrade python3-perf | Mar 9, 2023 | Aug 29, 2022 |
| Oracle_linux | — | Upgrade kernel-uekUpgrade kernel | Oct 5, 2022 | Apr 18, 2022 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernel | Nov 9, 2022 | Aug 29, 2022 |
| Rocky_linux | — | Upgrade python3-perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-debug-modulesUpgrade kernelUpgrade kernel-rt-modules-extraUpgrade kernel-rt-debug-debuginfoUpgrade bpftoolUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-coreUpgrade kernel-tools-libsUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-develUpgrade kernel-debug-develUpgrade kernel-rt-debug-coreUpgrade kernel-tools-libs-develUpgrade kernel-cross-headersUpgrade kernel-headersUpgrade kernel-rt-kvmUpgrade python3-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rtUpgrade kernel-rt-debuginfoUpgrade kernel-develUpgrade kernel-rt-debugUpgrade kernel-modules-extraUpgrade kernel-tools-debuginfoUpgrade kernel-debug-modules-extraUpgrade perf-debuginfoUpgrade kernel-debug-coreUpgrade kernel-debugUpgrade kernel-toolsUpgrade kernel-modulesUpgrade perfUpgrade kernel-rt-debug-develUpgrade bpftool-debuginfoUpgrade kernel-coreUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debug-modules | Mar 12, 2024 | Aug 29, 2022 |
| Suse | — | Upgrade kernel-devel-rtUpgrade kernel-macrosUpgrade dtb-armUpgrade gfs2-kmp-64kbUpgrade dtb-apmUpgrade dtb-alUpgrade kernel-kvmsmall-develUpgrade kernel-default-optionalUpgrade cluster-md-kmp-preemptUpgrade kernel-obs-qaUpgrade ocfs2-kmp-preemptUpgrade dtb-rockchipUpgrade kernel-zfcpdumpUpgrade kernel-kvmsmallUpgrade dtb-zteUpgrade kselftests-kmp-defaultUpgrade kernel-azure-livepatch-develUpgrade kernel-symsUpgrade kgraft-patch-4_4_180-94_164-defaultUpgrade dtb-hisiliconUpgrade kernel-default-manUpgrade kernel-rt-develUpgrade ocfs2-kmp-rtUpgrade kernel-64kb-optionalUpgrade dlm-kmp-azureUpgrade dtb-qcomUpgrade kernel-default-extraUpgrade reiserfs-kmp-defaultUpgrade cluster-md-kmp-defaultUpgrade dtb-amlogicUpgrade dtb-socionextUpgrade kernel-syms-azureUpgrade kernel-debug-develUpgrade kernel-64kb-livepatch-develUpgrade kernel-docsUpgrade kernel-syms-rtUpgrade kernel-debugUpgrade kernel-debug-livepatch-develUpgrade gfs2-kmp-rtUpgrade kernel-vanillaUpgrade reiserfs-kmp-azureUpgrade kernel-defaultUpgrade dtb-xilinxUpgrade kernel-64kb-develUpgrade kernel-devel-azureUpgrade cluster-md-kmp-azureUpgrade dlm-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-preempt-livepatch-develUpgrade kernel-default-base-rebuildUpgrade kernel-preemptUpgrade kernel-source-vanillaUpgrade kernel-kvmsmall-baseUpgrade kernel-debug-baseUpgrade dlm-kmp-rtUpgrade kernel-vanilla-develUpgrade dtb-exynosUpgrade kernel-64kbUpgrade kernel-azure-extraUpgrade kernel-sourceUpgrade kernel-64kb-extraUpgrade dtb-lgUpgrade cluster-md-kmp-64kbUpgrade dtb-renesasUpgrade reiserfs-kmp-preemptUpgrade kselftests-kmp-64kbUpgrade kernel-zfcpdump-manUpgrade kernel-vanilla-livepatch-develUpgrade kernel-default-develUpgrade dtb-sprdUpgrade kernel-default-livepatch-develUpgrade kernel-docs-htmlUpgrade dtb-freescaleUpgrade kernel-obs-buildUpgrade kernel-azure-develUpgrade kernel-default-baseUpgrade dlm-kmp-64kbUpgrade dlm-kmp-preemptUpgrade dtb-appleUpgrade dtb-allwinnerUpgrade kernel-preempt-optionalUpgrade kernel-default-livepatchUpgrade kernel-default-kgraftUpgrade dtb-caviumUpgrade dtb-broadcomUpgrade cluster-md-kmp-rtUpgrade kernel-azureUpgrade kernel-rt_debug-develUpgrade kernel-vanilla-baseUpgrade kernel-azure-optionalUpgrade dtb-amdUpgrade dtb-alteraUpgrade gfs2-kmp-preemptUpgrade kernel-kvmsmall-livepatch-develUpgrade ocfs2-kmp-azureUpgrade kernel-develUpgrade ocfs2-kmp-defaultUpgrade kernel-rt_debugUpgrade kselftests-kmp-azureUpgrade kernel-source-rtUpgrade kernel-azure-baseUpgrade dtb-nvidiaUpgrade kernel-preempt-extraUpgrade gfs2-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade gfs2-kmp-defaultUpgrade kselftests-kmp-preemptUpgrade dtb-marvellUpgrade kernel-preempt-develUpgrade kernel-source-azureUpgrade ocfs2-kmp-64kbUpgrade dtb-amazonUpgrade kernel-rt | Oct 26, 2022 | Aug 29, 2022 |
| Ubuntu | — | Upgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-oracle-lts-18.04Upgrade linux-image-gcpUpgrade linux-image-5.4.0-156-lowlatencyUpgrade linux-image-5.4.0-1113-azureUpgrade linux-image-4.15.0-1168-azureUpgrade linux-image-dell300xUpgrade linux-image-5.4.0-1019-iotUpgrade linux-image-4.15.0-1153-snapdragonUpgrade linux-image-aws-lts-18.04Upgrade linux-image-4.4.0-242-genericUpgrade linux-image-5.4.0-1107-awsUpgrade linux-image-4.4.0-1121-kvmUpgrade linux-image-azureUpgrade linux-image-4.15.0-1068-dell300xUpgrade linux-image-lowlatencyUpgrade linux-image-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-5.4.0-1074-gkeopUpgrade linux-image-generic-lpae-hwe-18.04Upgrade linux-image-virtual-hwe-16.04Upgrade linux-image-5.4.0-1027-xilinx-zynqmpUpgrade linux-image-lowlatency-hwe-18.04Upgrade linux-image-5.4.0-1106-oracleUpgrade linux-image-raspiUpgrade linux-image-4.4.0-242-lowlatencyUpgrade linux-image-5.4.0-1096-kvmUpgrade linux-image-oracle-lts-20.04Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-gcp-lts-18.04Upgrade linux-image-virtual-hwe-18.04Upgrade linux-image-4.15.0-214-lowlatencyUpgrade linux-image-generic-lts-xenialUpgrade linux-image-5.4.0-1091-raspiUpgrade linux-image-gkeUpgrade linux-image-oemUpgrade linux-image-virtualUpgrade linux-image-azure-lts-20.04Upgrade linux-image-oem-osp1Upgrade linux-image-gkeopUpgrade linux-image-5.4.0-1110-gcpUpgrade linux-image-snapdragonUpgrade linux-image-5.4.0-156-generic-lpaeUpgrade linux-image-ibm-lts-20.04Upgrade linux-image-4.4.0-1158-awsUpgrade linux-image-azure-lts-18.04Upgrade linux-image-4.15.0-1159-awsUpgrade linux-image-lowlatency-hwe-16.04Upgrade linux-image-4.15.0-1122-oracleUpgrade linux-image-genericUpgrade linux-image-gcp-lts-20.04Upgrade linux-image-4.4.0-1120-awsUpgrade linux-image-snapdragon-hwe-18.04Upgrade linux-image-gkeop-5.4Upgrade linux-image-4.15.0-1153-gcpUpgrade linux-image-4.15.0-1143-kvmUpgrade linux-image-bluefieldUpgrade linux-image-aws-hweUpgrade linux-image-5.4.0-1105-gkeUpgrade linux-image-gke-5.4Upgrade linux-image-aws-lts-20.04Upgrade linux-image-raspi-hwe-18.04Upgrade linux-image-raspi2 | Jul 13, 2023 | Aug 29, 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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