A use-after-free vulnerability was found in the cxgb4 driver in the Linux kernel. The bug occurs when the cxgb4 device is detaching due to a possible rearming of the flower_stats_timer from the work queue. This flaw allows a local user to crash the system, causing a denial of service condition.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-debug-devel-matchedUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdumpUpgrade libperfUpgrade kernel-debug-develUpgrade kernel-zfcpdump-modulesUpgrade kernel-64k-debugUpgrade kernel-64k-coreUpgrade kernel-modulesUpgrade kernelUpgrade kernel-rt-debug-develUpgrade kernel-rt-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-64k-devel-matchedUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-tools-libs-develUpgrade kernel-headersUpgrade kernel-64k-debug-modules-extraUpgrade kernel-devel-matchedUpgrade kernel-modules-coreUpgrade kernel-debug-modules-coreUpgrade kernel-zfcpdump-develUpgrade kernel-zfcpdump-coreUpgrade kernel-64kUpgrade kernel-abi-stablelistsUpgrade kernel-cross-headersUpgrade kernel-64k-debug-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-modules-coreUpgrade kernel-64k-modulesUpgrade kernel-64k-debug-devel-matchedUpgrade rtlaUpgrade kernel-develUpgrade kernel-coreUpgrade kernel-rt-coreUpgrade python3-perfUpgrade kernel-rt-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-64k-debug-develUpgrade kernel-64k-modules-coreUpgrade kernel-64k-modules-extraUpgrade kernel-debugUpgrade bpftoolUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-debugUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-uki-virtUpgrade rvUpgrade kernel-tools-libsUpgrade kernel-rtUpgrade kernel-docUpgrade kernel-toolsUpgrade kernel-rt-modulesUpgrade kernel-rt-kvmUpgrade kernel-modules-extraUpgrade kernel-debug-coreUpgrade kernel-64k-develUpgrade kernel-64k-debug-modules-coreUpgrade kernel-uki-virtUpgrade kernel-rt-debug-modulesUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-debug-modules-coreUpgrade perf | May 31, 2024 | Aug 3, 2023 |
| Debian | — | No solution existsUpgrade linux | May 15, 2025 | Aug 3, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade bpftoolUpgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Jan 10, 2024 | Aug 3, 2023 |
| Oracle_linux | — | Upgrade kernel | May 14, 2024 | Apr 15, 2023 |
| Redhat_linux | — | Upgrade kernel-rtUpgrade kernelNo solution exists | May 23, 2024 | Aug 3, 2023 |
| Rocky_linux | — | Upgrade kernelUpgrade kernel-rt-develUpgrade kernel-rt-modules-extraUpgrade kernel-tools-libs-develUpgrade kernel-rt-kvmUpgrade kernel-rt-debuginfoUpgrade bpftoolUpgrade kernel-debug-modules-extraUpgrade kernel-toolsUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rtUpgrade kernel-cross-headersUpgrade kernel-rt-debug-coreUpgrade perfUpgrade python3-perfUpgrade kernel-debug-develUpgrade bpftool-debuginfoUpgrade python3-perf-debuginfoUpgrade kernel-rt-modulesUpgrade kernel-rt-coreUpgrade kernel-tools-libsUpgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-rt-debugUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debugUpgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-debug-debuginfoUpgrade kernel-coreUpgrade kernel-headersUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rt-debug-develUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-debug-coreUpgrade kernel-modules-extraUpgrade kernel-modulesUpgrade kernel-rt-debug-kvm | Jun 17, 2024 | Aug 3, 2023 |
| Suse | — | Upgrade dtb-amazonUpgrade dlm-kmp-azureUpgrade kernel-debug-baseUpgrade kernel-azure-develUpgrade kernel-rtUpgrade dtb-exynosUpgrade kernel-kvmsmallUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-freescaleUpgrade kernel-syms-azureUpgrade kernel-kvmsmall-develUpgrade dtb-broadcomUpgrade kernel-azure-baseUpgrade kernel-kvmsmall-vdsoUpgrade kernel-vanilla-livepatch-develUpgrade kernel-default-base-rebuildUpgrade kernel-symsUpgrade kernel-64kbUpgrade reiserfs-kmp-azureUpgrade dtb-qcomUpgrade kernel-azure-livepatch-develUpgrade kernel-source-azureUpgrade kernel-default-manUpgrade gfs2-kmp-64kbUpgrade kernel-rt-livepatch-develUpgrade kernel-syms-rtUpgrade kernel-64kb-optionalUpgrade gfs2-kmp-rtUpgrade kernel-obs-qaUpgrade kernel-azure-optionalUpgrade kernel-macrosUpgrade dtb-zteUpgrade kselftests-kmp-64kbUpgrade kernel-64kb-livepatch-develUpgrade ocfs2-kmp-64kbUpgrade cluster-md-kmp-azureUpgrade dtb-alUpgrade dtb-mediatekUpgrade kernel-default-vdsoUpgrade cluster-md-kmp-defaultUpgrade kernel-sourceUpgrade kernel-devel-azureUpgrade kernel-debug-livepatch-develUpgrade ocfs2-kmp-rtUpgrade kernel-rt-vdsoUpgrade kernel-azure-vdsoUpgrade kernel-vanillaUpgrade dtb-apmUpgrade kernel-default-develUpgrade dtb-lgUpgrade kernel-default-extraUpgrade dlm-kmp-64kbUpgrade kernel-default-livepatchUpgrade kernel-rt_debug-vdsoUpgrade kernel-preemptUpgrade dtb-amlogicUpgrade kernel-zfcpdumpUpgrade kernel-default-optionalUpgrade dtb-nvidiaUpgrade dtb-allwinnerUpgrade reiserfs-kmp-defaultUpgrade cluster-md-kmp-rtUpgrade gfs2-kmp-defaultUpgrade dtb-renesasUpgrade kernel-develUpgrade dtb-sprdUpgrade kernel-rt_debugUpgrade kernel-vanilla-baseUpgrade dtb-alteraUpgrade kernel-zfcpdump-manUpgrade kernel-source-rtUpgrade kernel-source-vanillaUpgrade kernel-kvmsmall-baseUpgrade kernel-default-baseUpgrade kernel-rt-livepatchUpgrade kernel-rt_debug-livepatch-develUpgrade dtb-caviumUpgrade kernel-vanilla-develUpgrade kernel-obs-buildUpgrade dtb-xilinxUpgrade dlm-kmp-defaultUpgrade kselftests-kmp-azureUpgrade gfs2-kmp-azureUpgrade kernel-rt_debug-develUpgrade kernel-rt-develUpgrade kernel-64kb-develUpgrade kselftests-kmp-rtUpgrade kernel-debug-develUpgrade ocfs2-kmp-defaultUpgrade kselftests-kmp-defaultUpgrade kernel-docsUpgrade kernel-azure-extraUpgrade kernel-64kb-extraUpgrade dtb-armUpgrade dtb-amdUpgrade dlm-kmp-rtUpgrade dtb-socionextUpgrade kernel-rt-extraUpgrade kernel-debugUpgrade reiserfs-kmp-64kbUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-rtUpgrade kernel-default-livepatch-develUpgrade kernel-debug-vdsoUpgrade dtb-marvellUpgrade dtb-appleUpgrade kernel-docs-htmlUpgrade kernel-devel-rtUpgrade ocfs2-kmp-azureUpgrade kernel-preempt-develUpgrade dtb-hisiliconUpgrade kernel-defaultUpgrade kernel-rt-optionalUpgrade kernel-azureUpgrade dtb-rockchip | Aug 24, 2023 | Aug 3, 2023 |
| Ubuntu | — | Upgrade linux-ibmUpgrade linux-nvidia-6.2Upgrade linux-lowlatencyUpgrade linuxUpgrade linux-riscvUpgrade linux-oracleUpgrade linux-awsUpgrade linux-kvmUpgrade linux-raspiUpgrade linux-starfiveUpgrade linux-aws-6.2Upgrade linux-azureUpgrade linux-gcp | Nov 19, 2024 | Aug 3, 2023 |
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