In the Linux kernel, the following vulnerability has been resolved:
net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink
When all the strides in a WQE have been consumed, the WQE is unlinked from the WQ linked list (mlx5_wq_ll_pop()). For SHAMPO, it is possible to receive CQEs with 0 consumed strides for the same WQE even after the WQE is fully consumed and unlinked. This triggers an additional unlink for the same wqe which corrupts the linked list.
Fix this scenario by accepting 0 sized consumed strides without unlinking the WQE again.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade kernel-tools-libs-develUpgrade python3-perfUpgrade kernel-debug-develUpgrade kernel-rt-debugUpgrade kernel-debugUpgrade kernel-zfcpdump-develUpgrade perfUpgrade kernelUpgrade kernel-cross-headersUpgrade kernel-rt-modules-extraUpgrade kernel-develUpgrade kernel-rt-coreUpgrade kernel-coreUpgrade bpftoolUpgrade kernel-rt-debug-develUpgrade kernel-rt-debug-coreUpgrade kernel-rt-debug-modulesUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernel-debug-coreUpgrade kernel-rtUpgrade kernel-rt-modulesUpgrade kernel-docUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-modulesUpgrade kernel-rt-develUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdump-modulesUpgrade kernel-rt-debug-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-headersUpgrade kernel-abi-stablelistsUpgrade kernel-modules-extraUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-core | May 22, 2025 | Sep 4, 2024 |
| Amazon_linux_2023 | — | Upgrade kernel-libbpfUpgrade kernel-develUpgrade kernel-libbpf-develUpgrade bpftoolUpgrade kernel-tools-debuginfoUpgrade python3-perfUpgrade kernel-debuginfoUpgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-modules-extraUpgrade perfUpgrade kernel-tools-develUpgrade perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-livepatch-6.1.106-116.188Upgrade python3-perf-debuginfoUpgrade kernel-libbpf-staticUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade kernel-modules-extra-commonUpgrade kernel-headers | Aug 5, 2025 | Sep 4, 2024 |
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 6, 2024 | Sep 4, 2024 |
| Oracle_linux | — | Upgrade kernel | May 26, 2025 | Sep 4, 2024 |
| Redhat_linux | — | No solution existsUpgrade kernelUpgrade kernel-rt | Dec 5, 2024 | Sep 4, 2024 |
| Rocky_linux | — | Upgrade perfUpgrade kernel-develUpgrade kernelUpgrade kernel-cross-headersUpgrade python3-perfUpgrade kernel-tools-libs-develUpgrade kernel-rt-modules-extraUpgrade kernel-debug-coreUpgrade kernel-tools-debuginfoUpgrade kernel-debuginfoUpgrade kernel-rt-debug-kvmUpgrade kernel-rt-coreUpgrade kernel-rt-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debugUpgrade perf-debuginfoUpgrade kernel-debugUpgrade kernel-debug-develUpgrade kernel-rt-kvmUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-rt-debuginfoUpgrade kernel-rt-debug-coreUpgrade kernel-debug-debuginfoUpgrade kernel-rt-debug-debuginfoUpgrade kernel-tools-libsUpgrade kernel-rt-debuginfo-common-x86_64Upgrade kernel-rtUpgrade kernel-debug-modulesUpgrade kernel-rt-debug-develUpgrade kernel-headersUpgrade bpftool-debuginfoUpgrade kernel-modules-extraUpgrade kernel-rt-debug-modulesUpgrade kernel-toolsUpgrade kernel-coreUpgrade kernel-debug-modules-extraUpgrade kernel-modulesUpgrade bpftoolUpgrade python3-perf-debuginfoUpgrade kernel-rt-modules | Jul 31, 2025 | Jul 29, 2025 |
| Suse | — | Upgrade kernel-azure-vdsoUpgrade kernel-debug-livepatch-develUpgrade gfs2-kmp-64kbUpgrade kernel-default-vdsoUpgrade kernel-zfcpdumpUpgrade kernel-rt-livepatch-develUpgrade dtb-rockchipUpgrade kernel-kvmsmallUpgrade dlm-kmp-64kbUpgrade kernel-azure-develUpgrade kernel-default-base-rebuildUpgrade kernel-devel-azureUpgrade kernel-obs-buildUpgrade dtb-alteraUpgrade dtb-lgUpgrade kernel-syms-azureUpgrade reiserfs-kmp-64kbUpgrade kernel-rt-extraUpgrade kernel-rt-optionalUpgrade kernel-macrosUpgrade kernel-obs-qaUpgrade kernel-source-azureUpgrade cluster-md-kmp-azureUpgrade kernel-64kbUpgrade kernel-default-extraUpgrade gfs2-kmp-rtUpgrade dtb-amlogicUpgrade reiserfs-kmp-azureUpgrade kernel-azure-optionalUpgrade dtb-exynosUpgrade dtb-armUpgrade kernel-azure-livepatch-develUpgrade kernel-kvmsmall-develUpgrade kernel-sourceUpgrade kernel-kvmsmall-vdsoUpgrade dtb-apmUpgrade kernel-source-rtUpgrade dtb-qcomUpgrade kernel-rtUpgrade cluster-md-kmp-defaultUpgrade kernel-rt_debug-vdsoUpgrade kselftests-kmp-64kbUpgrade kernel-rt-vdsoUpgrade kernel-default-develUpgrade kernel-64kb-livepatch-develUpgrade ocfs2-kmp-rtUpgrade kernel-syms-rtUpgrade kernel-rt-livepatchUpgrade kernel-64kb-develUpgrade kernel-debug-vdsoUpgrade kernel-develUpgrade kernel-rt_debug-develUpgrade ocfs2-kmp-64kbUpgrade dtb-broadcomUpgrade kernel-64kb-extraUpgrade dtb-caviumUpgrade cluster-md-kmp-64kbUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-develUpgrade kernel-docs-htmlUpgrade gfs2-kmp-azureUpgrade gfs2-kmp-defaultUpgrade kernel-devel-rtUpgrade kernel-default-livepatch-develUpgrade dtb-sprdUpgrade dtb-nvidiaUpgrade dtb-freescaleUpgrade dtb-appleUpgrade dlm-kmp-defaultUpgrade ocfs2-kmp-defaultUpgrade kernel-docsUpgrade kernel-default-livepatchUpgrade kernel-debugUpgrade kernel-defaultUpgrade dtb-hisiliconUpgrade cluster-md-kmp-rtUpgrade kernel-azure-extraUpgrade dtb-renesasUpgrade dtb-amdUpgrade kernel-rt_debugUpgrade kernel-default-baseUpgrade dtb-xilinxUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-64kb-optionalUpgrade dtb-marvellUpgrade kernel-kvmsmall-livepatch-develUpgrade kselftests-kmp-rtUpgrade kselftests-kmp-azureUpgrade dtb-mediatekUpgrade ocfs2-kmp-azureUpgrade kernel-symsUpgrade kselftests-kmp-defaultUpgrade dtb-socionextUpgrade dtb-allwinnerUpgrade dlm-kmp-azureUpgrade reiserfs-kmp-rtUpgrade kernel-default-optionalUpgrade dtb-amazonUpgrade kernel-source-vanillaUpgrade kernel-azureUpgrade kernel-debug-develUpgrade dlm-kmp-rt | Dec 5, 2025 | May 22, 2025 |
| Ubuntu | — | Upgrade linux-image-gcpUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-oem-22.04aUpgrade linux-image-lowlatency-64kUpgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-22.04cUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-ibm-classicUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-raspiUpgrade linux-image-oem-22.04bUpgrade linux-image-oem-22.04Upgrade linux-image-lowlatencyUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-azureUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1018-oemUpgrade linux-image-generic-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-gkeopUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-6.8.0-1020-awsUpgrade linux-image-genericUpgrade linux-image-azure-fdeUpgrade linux-image-awsUpgrade linux-image-nvidia-6.8Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-64kUpgrade linux-image-kvmUpgrade linux-image-oem-22.04dUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-oracleUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-gkeUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-virtualUpgrade linux-image-6.8.0-50-genericUpgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-oem-24.04Upgrade linux-image-nvidia-64kUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1020-azureUpgrade linux-image-nvidia-hwe-22.04 | Dec 13, 2024 | Sep 4, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 9, 2025 | Sep 4, 2024 |
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