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-modules-coreUpgrade kernel-debugUpgrade kernel-debug-coreUpgrade kernel-docUpgrade rvUpgrade kernel-modules-extraUpgrade kernel-toolsUpgrade kernel-64k-modules-coreUpgrade kernel-rt-kvmUpgrade kernel-rt-debug-modulesUpgrade kernel-64k-debug-modulesUpgrade python3-perfUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modules-coreUpgrade rtlaUpgrade kernel-coreUpgrade kernel-rtUpgrade kernel-debug-uki-virtUpgrade perfUpgrade kernel-rt-modulesUpgrade kernel-rt-debugUpgrade kernel-rt-develUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-uki-virtUpgrade kernel-64k-modules-extraUpgrade bpftoolUpgrade kernel-64k-debug-develUpgrade kernel-tools-libsUpgrade kernel-64k-develUpgrade kernel-64k-debugUpgrade kernel-headersUpgrade kernel-cross-headersUpgrade kernel-rt-modules-extraUpgrade kernel-64kUpgrade kernel-rt-debug-develUpgrade kernel-zfcpdump-coreUpgrade kernel-64k-devel-matchedUpgrade kernel-debug-devel-matchedUpgrade kernel-modules-coreUpgrade kernel-64k-coreUpgrade kernel-64k-debug-modules-extraUpgrade kernel-zfcpdump-develUpgrade libperfUpgrade kernel-rt-debug-kvmUpgrade kernel-debug-modulesUpgrade kernel-64k-debug-coreUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-devel-matchedUpgrade kernel-abi-stablelistsUpgrade kernel-rt-debug-coreUpgrade kernel-zfcpdumpUpgrade kernel-zfcpdump-modulesUpgrade kernel-debug-modules-extraUpgrade kernel-debug-modules-coreUpgrade kernelUpgrade kernel-modulesUpgrade kernel-64k-modulesUpgrade kernel-tools-libs-develUpgrade kernel-debug-devel | May 31, 2024 | Aug 3, 2023 |
| Debian | — | Upgrade linux | May 15, 2025 | Aug 3, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade bpftoolUpgrade kernel | 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-debug-modules-extraUpgrade kernel-rtUpgrade bpftoolUpgrade kernel-tools-libs-develUpgrade kernelUpgrade kernel-rt-modules-extraUpgrade kernel-cross-headersUpgrade kernel-rt-debuginfoUpgrade kernel-rt-kvmUpgrade kernel-rt-develUpgrade kernel-toolsUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade perf-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernel-debugUpgrade kernel-rt-debugUpgrade kernel-modulesUpgrade perfUpgrade kernel-debug-develUpgrade kernel-modules-extraUpgrade python3-perfUpgrade kernel-rt-debug-modules-extraUpgrade kernel-debug-coreUpgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-headersUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-debug-modulesUpgrade kernel-tools-libsUpgrade kernel-rt-debug-develUpgrade kernel-coreUpgrade python3-perf-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-coreUpgrade kernel-debug-debuginfoUpgrade kernel-rt-modulesUpgrade bpftool-debuginfoUpgrade kernel-rt-debug-modules | Jun 17, 2024 | Aug 3, 2023 |
| Suse | — | Upgrade kernel-rt-extraUpgrade kernel-azureUpgrade dtb-rockchipUpgrade kernel-default-optionalUpgrade kernel-rt_debugUpgrade dtb-marvellUpgrade kernel-debug-vdsoUpgrade kernel-debugUpgrade kernel-default-livepatch-develUpgrade reiserfs-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade ocfs2-kmp-defaultUpgrade dlm-kmp-rtUpgrade dtb-renesasUpgrade kernel-defaultUpgrade dtb-socionextUpgrade kernel-rt-optionalUpgrade ocfs2-kmp-azureUpgrade kernel-docs-htmlUpgrade dtb-allwinnerUpgrade kernel-default-baseUpgrade kernel-64kb-extraUpgrade gfs2-kmp-defaultUpgrade kernel-preempt-develUpgrade cluster-md-kmp-rtUpgrade dtb-sprdUpgrade dtb-armUpgrade kselftests-kmp-rtUpgrade kernel-rt-develUpgrade cluster-md-kmp-64kbUpgrade dtb-hisiliconUpgrade dtb-nvidiaUpgrade kernel-debug-develUpgrade kernel-develUpgrade kernel-rt-livepatchUpgrade dlm-kmp-defaultUpgrade dtb-xilinxUpgrade kernel-vanilla-baseUpgrade kernel-64kb-develUpgrade kernel-rt_debug-develUpgrade gfs2-kmp-azureUpgrade dtb-caviumUpgrade kernel-kvmsmall-baseUpgrade kernel-zfcpdump-manUpgrade dtb-alteraUpgrade kernel-source-rtUpgrade kernel-obs-buildUpgrade kselftests-kmp-azureUpgrade kernel-source-vanillaUpgrade dtb-amdUpgrade kernel-azure-extraUpgrade kselftests-kmp-defaultUpgrade reiserfs-kmp-64kbUpgrade dtb-appleUpgrade kernel-vanilla-develUpgrade kernel-docsUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-devel-rtUpgrade kernel-debug-livepatch-develUpgrade dtb-freescaleUpgrade kernel-rt-livepatch-develUpgrade dtb-mediatekUpgrade dtb-amazonUpgrade kernel-preemptUpgrade kernel-default-develUpgrade dtb-apmUpgrade kernel-vanillaUpgrade dlm-kmp-64kbUpgrade kernel-azure-vdsoUpgrade dtb-lgUpgrade kernel-default-livepatchUpgrade ocfs2-kmp-rtUpgrade kernel-source-azureUpgrade kernel-zfcpdumpUpgrade kernel-64kb-livepatch-develUpgrade cluster-md-kmp-azureUpgrade dtb-zteUpgrade kernel-azure-develUpgrade dtb-amlogicUpgrade dtb-alUpgrade kselftests-kmp-64kbUpgrade kernel-syms-azureUpgrade kernel-kvmsmall-vdsoUpgrade kernel-sourceUpgrade kernel-macrosUpgrade kernel-64kb-optionalUpgrade kernel-syms-rtUpgrade kernel-default-vdsoUpgrade kernel-kvmsmallUpgrade kernel-azure-optionalUpgrade kernel-64kbUpgrade kernel-kvmsmall-develUpgrade kernel-devel-azureUpgrade kernel-obs-qaUpgrade gfs2-kmp-rtUpgrade kernel-default-extraUpgrade dtb-exynosUpgrade cluster-md-kmp-defaultUpgrade kernel-rt_debug-vdsoUpgrade kernel-vanilla-livepatch-develUpgrade kernel-rtUpgrade kernel-azure-baseUpgrade reiserfs-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-symsUpgrade ocfs2-kmp-64kbUpgrade dlm-kmp-azureUpgrade kernel-azure-livepatch-develUpgrade kernel-default-manUpgrade kernel-rt-vdsoUpgrade dtb-broadcomUpgrade gfs2-kmp-64kbUpgrade dtb-qcomUpgrade kernel-debug-base | Aug 24, 2023 | Aug 3, 2023 |
| Ubuntu | — | Upgrade linuxUpgrade linux-nvidia-6.2Upgrade linux-oracleUpgrade linux-ibmUpgrade linux-lowlatencyUpgrade linux-riscvUpgrade linux-gcpUpgrade linux-starfiveUpgrade linux-aws-6.2Upgrade linux-kvmUpgrade linux-azureUpgrade linux-awsUpgrade linux-raspi | Nov 19, 2024 | Aug 3, 2023 |
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