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-64k-debug-develUpgrade kernel-docUpgrade kernel-uki-virtUpgrade kernel-64k-debug-modules-coreUpgrade kernel-64k-develUpgrade kernel-64k-debug-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-zfcpdump-devel-matchedUpgrade perfUpgrade kernel-debug-uki-virtUpgrade kernel-modules-extraUpgrade kernel-64k-modules-extraUpgrade kernel-64k-modules-coreUpgrade kernel-rt-debugUpgrade bpftoolUpgrade kernel-coreUpgrade kernel-tools-libsUpgrade kernel-rt-kvmUpgrade rvUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rtUpgrade kernel-debug-coreUpgrade rtlaUpgrade kernel-develUpgrade kernel-toolsUpgrade kernel-debugUpgrade kernel-rt-modulesUpgrade python3-perfUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-develUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-debug-modules-coreUpgrade kernel-modulesUpgrade kernel-64k-devel-matchedUpgrade kernel-64k-debug-modules-extraUpgrade kernel-64k-coreUpgrade libperfUpgrade kernel-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-devel-matchedUpgrade kernel-tools-libs-develUpgrade kernel-64k-debugUpgrade kernel-debug-modules-extraUpgrade kernel-abi-stablelistsUpgrade kernel-64kUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-coreUpgrade kernel-cross-headersUpgrade kernel-zfcpdump-develUpgrade kernel-64k-modulesUpgrade kernel-rt-modules-coreUpgrade kernelUpgrade kernel-rt-modules-extraUpgrade kernel-debug-develUpgrade kernel-rt-debug-kvmUpgrade kernel-64k-debug-coreUpgrade kernel-debug-devel-matchedUpgrade kernel-headers | May 31, 2024 | Aug 3, 2023 |
| Debian | — | No solution existsUpgrade linux | May 15, 2025 | Aug 3, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-abi-stablelistsUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernelUpgrade bpftoolUpgrade python3-perf | Jan 10, 2024 | Aug 3, 2023 |
| Oracle_linux | — | Upgrade kernel | May 14, 2024 | Apr 15, 2023 |
| Redhat_linux | — | Upgrade kernelNo solution existsUpgrade kernel-rt | May 23, 2024 | Aug 3, 2023 |
| Rocky_linux | — | Upgrade kernel-coreUpgrade kernel-debug-debuginfoUpgrade python3-perfUpgrade kernel-debug-develUpgrade kernel-headersUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-develUpgrade kernel-debugUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-debugUpgrade kernel-rt-debug-develUpgrade perfUpgrade kernel-tools-libsUpgrade perf-debuginfoUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-rt-modulesUpgrade python3-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-rt-coreUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-modulesUpgrade kernel-rt-debug-modulesUpgrade kernel-toolsUpgrade kernel-rt-modules-extraUpgrade kernel-rt-develUpgrade kernel-rtUpgrade bpftoolUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debuginfoUpgrade kernelUpgrade kernel-tools-libs-develUpgrade kernel-cross-headers | Jun 17, 2024 | Aug 3, 2023 |
| Suse | — | Upgrade dlm-kmp-64kbUpgrade ocfs2-kmp-64kbUpgrade kernel-vanilla-develUpgrade kselftests-kmp-azureUpgrade dlm-kmp-defaultUpgrade dtb-amdUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-livepatch-develUpgrade gfs2-kmp-azureUpgrade dtb-xilinxUpgrade kernel-obs-buildUpgrade dtb-caviumUpgrade reiserfs-kmp-defaultUpgrade kernel-debugUpgrade kernel-rt_debugUpgrade reiserfs-kmp-rtUpgrade kernel-devel-rtUpgrade cluster-md-kmp-rtUpgrade kernel-vanilla-baseUpgrade kernel-default-livepatch-develUpgrade kernel-debug-vdsoUpgrade kernel-default-optionalUpgrade kselftests-kmp-rtUpgrade kernel-64kb-develUpgrade kernel-rt-develUpgrade kernel-rt-livepatchUpgrade dtb-sprdUpgrade kernel-default-baseUpgrade kernel-rt_debug-develUpgrade dtb-rockchipUpgrade dtb-armUpgrade kernel-azure-extraUpgrade ocfs2-kmp-defaultUpgrade kernel-develUpgrade reiserfs-kmp-64kbUpgrade dtb-marvellUpgrade kernel-rt-extraUpgrade kernel-preempt-develUpgrade kernel-64kb-extraUpgrade kselftests-kmp-defaultUpgrade kernel-debug-develUpgrade kernel-source-rtUpgrade gfs2-kmp-defaultUpgrade dtb-hisiliconUpgrade ocfs2-kmp-azureUpgrade kernel-azureUpgrade cluster-md-kmp-64kbUpgrade dtb-alteraUpgrade kernel-kvmsmall-baseUpgrade kernel-zfcpdump-manUpgrade dtb-allwinnerUpgrade kernel-rt-optionalUpgrade kernel-docsUpgrade dtb-socionextUpgrade dtb-renesasUpgrade kernel-docs-htmlUpgrade dtb-appleUpgrade dtb-nvidiaUpgrade kernel-rtUpgrade kernel-symsUpgrade kernel-source-azureUpgrade kernel-syms-rtUpgrade kernel-64kbUpgrade kernel-default-vdsoUpgrade kernel-rt-livepatch-develUpgrade dtb-exynosUpgrade kernel-vanilla-livepatch-develUpgrade kernel-rt_debug-vdsoUpgrade kernel-azure-baseUpgrade kernel-64kb-optionalUpgrade kernel-devel-azureUpgrade kernel-64kb-livepatch-develUpgrade kernel-azure-livepatch-develUpgrade reiserfs-kmp-azureUpgrade kernel-syms-azureUpgrade cluster-md-kmp-defaultUpgrade kernel-azure-optionalUpgrade kernel-kvmsmallUpgrade kernel-kvmsmall-develUpgrade kselftests-kmp-64kbUpgrade cluster-md-kmp-azureUpgrade dtb-zteUpgrade dtb-alUpgrade kernel-default-manUpgrade dtb-freescaleUpgrade kernel-kvmsmall-vdsoUpgrade dtb-broadcomUpgrade kernel-sourceUpgrade kernel-macrosUpgrade dlm-kmp-azureUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-default-base-rebuildUpgrade kernel-azure-develUpgrade kernel-default-livepatchUpgrade kernel-default-extraUpgrade kernel-preemptUpgrade kernel-default-develUpgrade kernel-debug-livepatch-develUpgrade dtb-lgUpgrade dtb-apmUpgrade kernel-azure-vdsoUpgrade kernel-vanillaUpgrade ocfs2-kmp-rtUpgrade kernel-rt-vdsoUpgrade gfs2-kmp-64kbUpgrade dtb-mediatekUpgrade kernel-debug-baseUpgrade dtb-amlogicUpgrade kernel-zfcpdumpUpgrade kernel-obs-qaUpgrade dtb-amazonUpgrade dtb-qcomUpgrade gfs2-kmp-rt | Aug 24, 2023 | Aug 3, 2023 |
| Ubuntu | — | Upgrade linuxUpgrade linux-lowlatencyUpgrade linux-riscvUpgrade linux-nvidia-6.2Upgrade linux-oracleUpgrade linux-ibmUpgrade linux-gcpUpgrade linux-raspiUpgrade linux-awsUpgrade linux-aws-6.2Upgrade linux-kvmUpgrade linux-starfiveUpgrade linux-azure | Nov 19, 2024 | Aug 3, 2023 |
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