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
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 27, 2026 | Jul 27, 2026 |
| Suse | — | Upgrade cluster-md-kmp-defaultUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt_debugUpgrade ocfs2-kmp-azureUpgrade dtb-nvidiaUpgrade kernel-default-baseUpgrade dtb-hisiliconUpgrade reiserfs-kmp-azureUpgrade dtb-sprdUpgrade dtb-renesasUpgrade kernel-azure-extraUpgrade kernel-rt_debug-livepatch-develUpgrade cluster-md-kmp-64kbUpgrade kernel-docs-htmlUpgrade kernel-azure-vdsoUpgrade kernel-64kb-extraUpgrade kernel-default-livepatch-develUpgrade kselftests-kmp-rtUpgrade dtb-mediatekUpgrade kernel-defaultUpgrade dtb-armUpgrade kernel-debug-vdsoUpgrade kernel-kvmsmall-vdsoUpgrade dtb-appleUpgrade dtb-socionextUpgrade dtb-amlogicUpgrade kernel-rt-extraUpgrade kernel-rt-vdsoUpgrade kernel-debug-develUpgrade dtb-rockchipUpgrade gfs2-kmp-defaultUpgrade kernel-debugUpgrade kernel-rt-livepatch-develUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade kernel-docsUpgrade dlm-kmp-rtUpgrade dtb-amdUpgrade dlm-kmp-defaultUpgrade dtb-marvellUpgrade dlm-kmp-azureUpgrade kernel-debug-livepatch-develUpgrade kernel-obs-buildUpgrade kernel-syms-rtUpgrade kselftests-kmp-defaultUpgrade kernel-kvmsmallUpgrade reiserfs-kmp-64kbUpgrade dtb-qcomUpgrade dlm-kmp-64kbUpgrade kernel-macrosUpgrade dtb-apmUpgrade ocfs2-kmp-rtUpgrade kernel-64kbUpgrade ocfs2-kmp-defaultUpgrade gfs2-kmp-rtUpgrade kernel-rt-optionalUpgrade dtb-amazonUpgrade kernel-rt-develUpgrade gfs2-kmp-azureUpgrade dtb-freescaleUpgrade dtb-alteraUpgrade kernel-obs-qaUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-devel-rtUpgrade kernel-develUpgrade kernel-default-optionalUpgrade kernel-default-develUpgrade kernel-default-extraUpgrade kselftests-kmp-azureUpgrade kselftests-kmp-64kbUpgrade kernel-source-rtUpgrade kernel-sourceUpgrade kernel-azure-develUpgrade dtb-lgUpgrade kernel-64kb-livepatch-develUpgrade kernel-source-vanillaUpgrade dtb-caviumUpgrade cluster-md-kmp-rtUpgrade kernel-kvmsmall-develUpgrade dtb-broadcomUpgrade kernel-rtUpgrade kernel-syms-azureUpgrade kernel-devel-azureUpgrade kernel-default-livepatchUpgrade kernel-azureUpgrade dtb-xilinxUpgrade dtb-exynosUpgrade kernel-rt_debug-develUpgrade kernel-zfcpdumpUpgrade kernel-source-azureUpgrade kernel-azure-livepatch-develUpgrade kernel-64kb-develUpgrade gfs2-kmp-64kbUpgrade dtb-allwinnerUpgrade kernel-symsUpgrade cluster-md-kmp-azureUpgrade kernel-default-base-rebuildUpgrade kernel-azure-optionalUpgrade ocfs2-kmp-64kbUpgrade kernel-default-vdsoUpgrade kernel-64kb-optional | Dec 5, 2025 | Sep 10, 2024 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-azureUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-azure-fdeUpgrade linux-image-oem-22.04bUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-awsUpgrade linux-image-oem-22.04dUpgrade linux-image-oem-24.04aUpgrade linux-image-virtual-hwe-24.04Upgrade linux-image-kvmUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-6.8.0-50-genericUpgrade linux-image-oracleUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-nvidia-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-gcpUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-raspiUpgrade linux-image-ibmUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-generic-64kUpgrade linux-image-gkeop-6.8Upgrade linux-image-oem-22.04Upgrade linux-image-ibm-classicUpgrade linux-image-nvidia-6.8Upgrade linux-image-virtualUpgrade linux-image-genericUpgrade linux-image-gkeUpgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-generic-lpaeUpgrade linux-image-oem-22.04cUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidiaUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-gkeopUpgrade linux-image-6.8.0-1018-oemUpgrade linux-image-oem-24.04Upgrade linux-image-oem-22.04aUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-lowlatency | Dec 13, 2024 | Aug 17, 2024 |
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