A use-after-free vulnerability was found in the Linux kernel's ext4 filesystem in the way it handled the extra inode size for extended attributes. This flaw could allow a privileged local user to cause a system crash or other undefined behaviors.
CVSS Details
- CVSS 3.1 Base Score: 6.7
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-zfcpdump-modules-extraUpgrade kernel-toolsUpgrade kernel-modules-extraUpgrade kernel-docUpgrade kernel-coreUpgrade bpftoolUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-debug-coreUpgrade perfUpgrade kernel-develUpgrade kernel-debugUpgrade kernel-zfcpdump-coreUpgrade kernel-debug-modules-extraUpgrade kernel-modulesUpgrade kernel-debug-develUpgrade kernel-tools-libs-develUpgrade kernel-zfcpdump-modulesUpgrade kernel-headersUpgrade kernel-cross-headersUpgrade kernel-zfcpdumpUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-develUpgrade kernel-abi-stablelistsUpgrade kernel | Nov 28, 2023 | May 8, 2023 |
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfoUpgrade kernel-develUpgrade kernel-livepatch-4.14.314-237.533Upgrade bpftool-debuginfoUpgrade kernel-headersUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-livepatch-5.15.69-37.134Upgrade kernel-debuginfo-common-x86_64Upgrade kernel-tools-debuginfoUpgrade perf-debuginfoUpgrade python-perfUpgrade python-perf-debuginfoUpgrade kernel-livepatch-5.10.179-166.674Upgrade bpftoolUpgrade kernelUpgrade kernel-toolsUpgrade perfUpgrade kernel-tools-devel | May 17, 2023 | May 8, 2023 |
| Amazon_linux | — | Upgrade kernel | May 24, 2023 | May 8, 2023 |
| Centos_linux | — | Upgrade kernelUpgrade kernel-rt | May 23, 2023 | May 8, 2023 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 8, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade bpftoolUpgrade kernelUpgrade kernel-tools-libs | Jan 10, 2024 | May 8, 2023 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-tools | Aug 9, 2023 | May 8, 2023 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Oct 3, 2023 | Jun 14, 2022 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | May 23, 2023 | May 8, 2023 |
| Suse | — | Upgrade kernel-default-develUpgrade dtb-appleUpgrade kernel-azure-livepatch-develUpgrade kernel-azure-baseUpgrade gfs2-kmp-rtUpgrade kernel-debug-livepatch-develUpgrade kernel-docsUpgrade kernel-64kbUpgrade reiserfs-kmp-rtUpgrade kernel-default-manUpgrade kernel-azure-vdsoUpgrade kernel-devel-azureUpgrade kernel-devel-rtUpgrade dtb-armUpgrade kernel-symsUpgrade dtb-mediatekUpgrade kernel-kvmsmall-develUpgrade kernel-64kb-optionalUpgrade kernel-azure-develUpgrade gfs2-kmp-64kbUpgrade kernel-obs-qaUpgrade kernel-syms-azureUpgrade kselftests-kmp-rtUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-azureUpgrade kernel-rt-livepatch-develUpgrade kernel-debug-baseUpgrade kernel-default-extraUpgrade dtb-marvellUpgrade cluster-md-kmp-defaultUpgrade kernel-zfcpdumpUpgrade kernel-sourceUpgrade dtb-qcomUpgrade kernel-rtUpgrade kernel-rt_debug-vdsoUpgrade dtb-amlogicUpgrade kernel-default-base-rebuildUpgrade dtb-apmUpgrade dtb-socionextUpgrade kernel-preemptUpgrade kernel-kvmsmall-vdsoUpgrade dlm-kmp-defaultUpgrade kernel-syms-rtUpgrade kernel-rt_debugUpgrade kernel-kvmsmallUpgrade ocfs2-kmp-rtUpgrade kernel-macrosUpgrade kselftests-kmp-defaultUpgrade kernel-vanillaUpgrade dlm-kmp-azureUpgrade reiserfs-kmp-azureUpgrade kernel-vanilla-develUpgrade kernel-rt_debug-develUpgrade kernel-default-vdsoUpgrade kernel-default-baseUpgrade kernel-debugUpgrade dtb-exynosUpgrade gfs2-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade dlm-kmp-64kbUpgrade kselftests-kmp-64kbUpgrade kernel-vanilla-livepatch-develUpgrade dtb-allwinnerUpgrade kernel-rt-vdsoUpgrade kernel-preempt-develUpgrade kernel-develUpgrade ocfs2-kmp-defaultUpgrade kernel-source-rtUpgrade kernel-rt-extraUpgrade dtb-alUpgrade kernel-rt-livepatchUpgrade dtb-broadcomUpgrade kselftests-kmp-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-azure-optionalUpgrade kernel-kvmsmall-baseUpgrade kernel-default-livepatchUpgrade dtb-zteUpgrade dtb-amdUpgrade cluster-md-kmp-64kbUpgrade kernel-vanilla-baseUpgrade dtb-hisiliconUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-64kb-develUpgrade dtb-renesasUpgrade dtb-freescaleUpgrade kernel-rt-develUpgrade kernel-default-optionalUpgrade dtb-amazonUpgrade dtb-sprdUpgrade kernel-debug-develUpgrade kernel-azureUpgrade dtb-caviumUpgrade dtb-alteraUpgrade kernel-docs-htmlUpgrade ocfs2-kmp-64kbUpgrade kernel-debug-vdsoUpgrade dtb-rockchipUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-optionalUpgrade kernel-obs-buildUpgrade kernel-default-livepatch-develUpgrade kernel-64kb-extraUpgrade gfs2-kmp-azureUpgrade kernel-source-azureUpgrade dtb-nvidiaUpgrade ocfs2-kmp-azureUpgrade dtb-lgUpgrade kernel-source-vanillaUpgrade kernel-defaultUpgrade kernel-azure-extraUpgrade dtb-xilinxUpgrade cluster-md-kmp-rtUpgrade kernel-zfcpdump-man | Jun 15, 2023 | May 8, 2023 |
| Ubuntu | — | Upgrade linux-image-virtualUpgrade linux-image-generic-lts-xenialUpgrade linux-image-lowlatency-lts-xenialUpgrade linux-image-4.4.0-1159-awsUpgrade linux-image-kvmUpgrade linux-image-4.4.0-1121-awsUpgrade linux-image-lowlatencyUpgrade linux-image-genericUpgrade linux-image-4.4.0-1122-kvmUpgrade linux-image-virtual-lts-xenialUpgrade linux-image-4.4.0-243-genericUpgrade linux-image-4.4.0-243-lowlatencyUpgrade linux-image-aws | Jul 27, 2023 | May 8, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 8, 2023 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub