In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: Decrement TID on RX peer frag setup error handling
Currently, TID is not decremented before peer cleanup, during error handling path of ath12k_dp_rx_peer_frag_setup(). This could lead to out-of-bounds access in peer->rx_tid[].
Hence, add a decrement operation for TID, before peer cleanup to ensures proper cleanup and prevents out-of-bounds access issues when the RX peer frag setup fails.
Found during code review. Compile tested only.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:A/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 kernelUpgrade kernel-64k-modules-extraUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-rt-64k-modules-extraUpgrade kernel-rt-kvmUpgrade kernel-rt-64k-debug-develUpgrade kernel-zfcpdump-coreUpgrade rvUpgrade kernel-rt-modules-coreUpgrade kernel-zfcpdump-modulesUpgrade kernel-64k-debug-devel-matchedUpgrade kernel-rt-64k-develUpgrade kernel-rt-modules-extraUpgrade kernel-64k-devel-matchedUpgrade python3-perfUpgrade kernel-64k-debugUpgrade kernel-debug-devel-matchedUpgrade kernel-rtUpgrade kernel-uki-virt-addonsUpgrade kernel-tools-libsUpgrade kernel-64k-debug-modulesUpgrade kernel-cross-headersUpgrade kernel-rt-64kUpgrade kernel-64k-debug-coreUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-64k-debug-modules-coreUpgrade kernel-rt-debug-coreUpgrade kernel-rt-64k-debugUpgrade kernel-tools-libs-develUpgrade kernel-rt-64k-debug-coreUpgrade kernel-64k-modulesUpgrade kernel-64k-debug-modules-extraUpgrade kernel-rt-develUpgrade kernel-toolsUpgrade kernel-debug-modulesUpgrade kernel-rt-64k-modulesUpgrade kernel-64kUpgrade kernel-abi-stablelistsUpgrade kernel-modulesUpgrade rtlaUpgrade kernel-rt-64k-coreUpgrade kernel-develUpgrade kernel-64k-modules-coreUpgrade kernel-debug-uki-virtUpgrade libperfUpgrade kernel-rt-64k-debug-modules-coreUpgrade kernel-rt-64k-modules-coreUpgrade kernel-64k-coreUpgrade kernel-headersUpgrade kernel-debug-develUpgrade kernel-rt-64k-debug-modules-extraUpgrade kernel-debugUpgrade kernel-coreUpgrade kernel-debug-coreUpgrade kernel-rt-64k-debug-modulesUpgrade kernel-rt-debug-modules-coreUpgrade kernel-64k-develUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-rt-coreUpgrade kernel-modules-extraUpgrade kernel-64k-debug-develUpgrade kernel-rt-debug-kvmUpgrade kernel-zfcpdump-develUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debugUpgrade perfUpgrade kernel-rt-debug-modulesUpgrade kernel-rt-modulesUpgrade kernel-devel-matchedUpgrade kernel-debug-modules-extraUpgrade kernel-zfcpdumpUpgrade kernel-modules-coreUpgrade kernel-docUpgrade kernel-rt-debug-develUpgrade kernel-debug-modules-coreUpgrade kernel-uki-virt | Oct 14, 2025 | Oct 6, 2025 |
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Oracle_linux | — | Upgrade kernel | Oct 9, 2025 | Sep 11, 2025 |
| Redhat_linux | — | Upgrade kernelUpgrade kernel-rtNo solution exists | Oct 8, 2025 | Sep 11, 2025 |
| Rocky_linux | — | Upgrade rtlaUpgrade kernel-rt-coreUpgrade kernel-rt-debug-modules-extraUpgrade kernel-rt-debugUpgrade kernel-zfcpdump-develUpgrade kernel-tools-debuginfoUpgrade kernel-rt-develUpgrade kernel-develUpgrade kernel-zfcpdump-debuginfoUpgrade perfUpgrade kernelUpgrade kernel-rt-kvmUpgrade perf-debuginfoUpgrade kernel-debug-uki-virtUpgrade kernel-rt-modules-extraUpgrade kernel-debug-develUpgrade kernel-uki-virtUpgrade kernel-zfcpdump-modules-extraUpgrade kernel-debugUpgrade kernel-zfcpdump-devel-matchedUpgrade kernel-debug-coreUpgrade libperfUpgrade kernel-rt-debug-kvmUpgrade python3-perfUpgrade kernel-debuginfoUpgrade kernel-tools-libsUpgrade kernel-zfcpdumpUpgrade kernel-rt-debug-debuginfoUpgrade kernel-rt-debug-modulesUpgrade kernel-toolsUpgrade kernel-modules-coreUpgrade kernel-debug-modules-coreUpgrade kernel-coreUpgrade kernel-zfcpdump-modulesUpgrade rvUpgrade kernel-debug-devel-matchedUpgrade kernel-rtUpgrade kernel-zfcpdump-coreUpgrade kernel-uki-virt-addonsUpgrade kernel-tools-libs-develUpgrade kernel-rt-debug-coreUpgrade kernel-debug-modules-extraUpgrade kernel-rt-debug-modules-coreUpgrade python3-perf-debuginfoUpgrade kernel-devel-matchedUpgrade kernel-debug-modulesUpgrade kernel-zfcpdump-modules-coreUpgrade kernel-rt-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-debuginfoUpgrade kernel-rt-debug-develUpgrade kernel-modulesUpgrade kernel-debuginfo-common-s390xUpgrade libperf-debuginfoUpgrade kernel-rt-modules-coreUpgrade kernel-modules-extraUpgrade kernel-rt-modules | Feb 5, 2026 | Oct 18, 2025 |
| Suse | — | Upgrade kernel-syms-rtUpgrade kernel-rt_debugUpgrade gfs2-kmp-defaultUpgrade kernel-defaultUpgrade kernel-azure-vdsoUpgrade kernel-kvmsmallUpgrade kernel-obs-buildUpgrade kselftests-kmp-azureUpgrade dtb-amlogicUpgrade dtb-qcomUpgrade dlm-kmp-rtUpgrade kernel-64kb-extraUpgrade kernel-default-livepatchUpgrade kernel-docsUpgrade kernel-docs-htmlUpgrade kernel-rt_debug-develUpgrade kernel-sourceUpgrade kernel-rtUpgrade kernel-rt_debug-vdsoUpgrade kernel-source-rtUpgrade kernel-syms-azureUpgrade cluster-md-kmp-defaultUpgrade kernel-rt-vdsoUpgrade kernel-source-vanillaUpgrade ocfs2-kmp-64kbUpgrade kernel-rt-extraUpgrade dtb-nvidiaUpgrade dtb-exynosUpgrade dtb-rockchipUpgrade kernel-debug-vdsoUpgrade kernel-macrosUpgrade dtb-marvellUpgrade kernel-devel-azureUpgrade kernel-azureUpgrade kernel-kvmsmall-vdsoUpgrade kselftests-kmp-64kbUpgrade dtb-broadcomUpgrade kernel-azure-optionalUpgrade dtb-sprdUpgrade kernel-rt-optionalUpgrade kernel-default-base-rebuildUpgrade reiserfs-kmp-azureUpgrade cluster-md-kmp-64kbUpgrade dtb-alteraUpgrade kernel-azure-develUpgrade reiserfs-kmp-64kbUpgrade kernel-rt-livepatch-develUpgrade ocfs2-kmp-azureUpgrade dtb-freescaleUpgrade dtb-socionextUpgrade dtb-amazonUpgrade cluster-md-kmp-azureUpgrade reiserfs-kmp-rtUpgrade gfs2-kmp-azureUpgrade dtb-lgUpgrade dlm-kmp-64kbUpgrade kernel-default-extraUpgrade kernel-azure-extraUpgrade kernel-64kbUpgrade kernel-64kb-optionalUpgrade kernel-devel-rtUpgrade dtb-appleUpgrade kernel-obs-qaUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-livepatchUpgrade kselftests-kmp-rtUpgrade kernel-symsUpgrade kernel-rt-develUpgrade gfs2-kmp-64kbUpgrade dtb-caviumUpgrade dtb-apmUpgrade kernel-default-develUpgrade dtb-hisiliconUpgrade kernel-default-livepatch-develUpgrade dtb-amdUpgrade ocfs2-kmp-defaultUpgrade kernel-debugUpgrade kernel-64kb-develUpgrade dtb-renesasUpgrade dtb-mediatekUpgrade kernel-develUpgrade kernel-default-vdsoUpgrade kernel-debug-develUpgrade dtb-allwinnerUpgrade kernel-zfcpdumpUpgrade ocfs2-kmp-rtUpgrade dlm-kmp-azureUpgrade gfs2-kmp-rtUpgrade dtb-armUpgrade dlm-kmp-defaultUpgrade cluster-md-kmp-rtUpgrade kselftests-kmp-defaultUpgrade kernel-default-optionalUpgrade kernel-default-baseUpgrade kernel-source-azureUpgrade kernel-kvmsmall-develUpgrade dtb-xilinx | Dec 5, 2025 | Oct 9, 2025 |
| Ubuntu | — | Upgrade linux-image-lowlatencyUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-azureUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-gke-6.8Upgrade linux-image-virtual-6.8Upgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-raspiUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-oem-22.04cUpgrade linux-image-lowlatency-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-azure-6.8Upgrade linux-image-generic-lpaeUpgrade linux-image-intel-iotgUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-ibm-classicUpgrade linux-image-oem-22.04aUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-fipsUpgrade linux-image-gkeUpgrade linux-image-gcp-fipsUpgrade linux-image-gkeop-6.8Upgrade linux-image-ibmUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-aws-64kUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-nvidiaUpgrade linux-image-genericUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-azure-lts-24.04Upgrade linux-image-generic-64kUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-oem-22.04Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-gkeopUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-lowlatency-64kUpgrade linux-image-oracle-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-gcpUpgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-gke-64k-6.8Upgrade linux-image-gke-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-xilinxUpgrade linux-image-oracle-6.8Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-azure-fipsUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-gcp-64kUpgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-realtimeUpgrade linux-image-raspi-6.8Upgrade linux-image-virtualUpgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-ibm-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-lts-24.04Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-kvmUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-generic-64k-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-nvidia-64kUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-xilinx-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-fips-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-generic-6.8Upgrade linux-image-aws | Feb 12, 2026 | Sep 11, 2025 |
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