In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix invalid memory access while processing fragmented packets
The monitor ring and the reo reinject ring share the same ring mask index. When the driver receives an interrupt for the reo reinject ring, the monitor ring is also processed, leading to invalid memory access. Since monitor support is not yet enabled in ath12k, the ring mask for the monitor ring should be removed.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00209-QCAHKSWPL_SILICONZ-1
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Suse | — | Upgrade kernel-default-develUpgrade kernel-develUpgrade gfs2-kmp-azureUpgrade kernel-devel-rtUpgrade cluster-md-kmp-azureUpgrade dtb-alteraUpgrade dtb-freescaleUpgrade kernel-kvmsmall-livepatch-develUpgrade dtb-caviumUpgrade kernel-kvmsmall-develUpgrade kernel-default-livepatchUpgrade cluster-md-kmp-rtUpgrade kernel-azureUpgrade kernel-devel-azureUpgrade kernel-64kb-livepatch-develUpgrade kernel-64kb-develUpgrade ocfs2-kmp-defaultUpgrade dlm-kmp-64kbUpgrade kernel-symsUpgrade gfs2-kmp-rtUpgrade kernel-azure-develUpgrade kernel-rt-develUpgrade kernel-rt-optionalUpgrade dtb-exynosUpgrade dtb-xilinxUpgrade kernel-obs-qaUpgrade kselftests-kmp-64kbUpgrade dtb-broadcomUpgrade kernel-source-rtUpgrade dtb-lgUpgrade kernel-sourceUpgrade kernel-rtUpgrade kernel-source-vanillaUpgrade kernel-syms-azureUpgrade kernel-default-optionalUpgrade kernel-kvmsmallUpgrade kselftests-kmp-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-default-vdsoUpgrade kernel-64kb-optionalUpgrade kernel-default-extraUpgrade ocfs2-kmp-rtUpgrade reiserfs-kmp-64kbUpgrade kernel-azure-livepatch-develUpgrade dtb-amazonUpgrade dtb-qcomUpgrade gfs2-kmp-64kbUpgrade kernel-64kbUpgrade dtb-apmUpgrade kernel-rt_debug-develUpgrade kernel-source-azureUpgrade kernel-macrosUpgrade kernel-zfcpdumpUpgrade dtb-allwinnerUpgrade kernel-azure-optionalUpgrade kernel-default-base-rebuildUpgrade ocfs2-kmp-azureUpgrade kernel-default-livepatch-develUpgrade dtb-nvidiaUpgrade kernel-azure-vdsoUpgrade kernel-debug-vdsoUpgrade cluster-md-kmp-defaultUpgrade kselftests-kmp-rtUpgrade kernel-defaultUpgrade kernel-rt_debug-vdsoUpgrade reiserfs-kmp-azureUpgrade dtb-amlogicUpgrade dtb-renesasUpgrade dtb-mediatekUpgrade kernel-64kb-extraUpgrade dtb-socionextUpgrade kernel-docs-htmlUpgrade kernel-obs-buildUpgrade kernel-docsUpgrade kernel-debugUpgrade dtb-rockchipUpgrade dtb-appleUpgrade kselftests-kmp-defaultUpgrade kernel-syms-rtUpgrade dtb-armUpgrade kernel-default-baseUpgrade dtb-hisiliconUpgrade cluster-md-kmp-64kbUpgrade kernel-azure-extraUpgrade dtb-sprdUpgrade kernel-kvmsmall-vdsoUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-rt-extraUpgrade kernel-rt-vdsoUpgrade dlm-kmp-rtUpgrade reiserfs-kmp-defaultUpgrade kernel-rt-livepatch-develUpgrade gfs2-kmp-defaultUpgrade dtb-amdUpgrade kernel-debug-develUpgrade kernel-debug-livepatch-develUpgrade dlm-kmp-azureUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade dtb-marvellUpgrade kernel-rt_debug | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-oracle-64kUpgrade linux-image-nvidia-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-oem-22.04bUpgrade linux-image-oem-24.04aUpgrade linux-image-awsUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-azureUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-50-genericUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-raspiUpgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-kvmUpgrade linux-image-azure-fdeUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracleUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-gcpUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-lowlatency-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-gkeopUpgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-ibm-classicUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-gkeop-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-genericUpgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-nvidia-6.8Upgrade linux-image-ibmUpgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1018-oemUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-generic-64kUpgrade linux-image-oem-24.04Upgrade linux-image-nvidiaUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-oem-22.04cUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatencyUpgrade linux-image-virtualUpgrade linux-image-lowlatency-64k-hwe-22.04 | Dec 13, 2024 | Aug 17, 2024 |
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