In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850
GCC_GCC_PCIE_HOT_RST is wrongly defined for WCN7850, causing kernel crash on some specific platforms.
Since this register is divergent for WCN7850 and QCN9274, move it to register table to allow different definitions. Then correct the register address for WCN7850 to fix this issue.
Note IPQ5332 is not affected as it is not PCIe based device.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 23, 2026 | Jul 23, 2026 |
| Redhat_linux | — | No solution exists | Jul 31, 2025 | Jul 25, 2025 |
| Suse | — | Upgrade kernel-default-vdsoUpgrade kernel-default-baseUpgrade kselftests-kmp-64kbUpgrade dtb-lgUpgrade dtb-caviumUpgrade kernel-64kb-extraUpgrade kernel-rt-optionalUpgrade kernel-rt_debug-develUpgrade dtb-amazonUpgrade gfs2-kmp-azureUpgrade dtb-alteraUpgrade dtb-marvellUpgrade kernel-rt_debugUpgrade kernel-azure-optionalUpgrade kernel-default-develUpgrade dlm-kmp-rtUpgrade kselftests-kmp-azureUpgrade kernel-obs-buildUpgrade kernel-source-azureUpgrade kernel-rt-extraUpgrade ocfs2-kmp-azureUpgrade gfs2-kmp-defaultUpgrade dtb-allwinnerUpgrade kernel-rt-vdsoUpgrade ocfs2-kmp-defaultUpgrade dtb-renesasUpgrade dtb-amdUpgrade dtb-freescaleUpgrade kernel-docs-htmlUpgrade kernel-azure-develUpgrade kernel-rtUpgrade kernel-sourceUpgrade dtb-sprdUpgrade kernel-64kbUpgrade dtb-exynosUpgrade dtb-appleUpgrade dtb-nvidiaUpgrade cluster-md-kmp-64kbUpgrade kernel-kvmsmall-vdsoUpgrade kernel-default-livepatchUpgrade kernel-default-livepatch-develUpgrade kernel-azureUpgrade reiserfs-kmp-64kbUpgrade dtb-broadcomUpgrade kernel-debug-vdsoUpgrade kernel-azure-extraUpgrade kernel-source-vanillaUpgrade dlm-kmp-64kbUpgrade kernel-source-rtUpgrade ocfs2-kmp-64kbUpgrade dtb-apmUpgrade kernel-rt_debug-vdsoUpgrade kernel-defaultUpgrade reiserfs-kmp-azureUpgrade gfs2-kmp-64kbUpgrade kernel-azure-vdsoUpgrade kernel-syms-azureUpgrade kernel-debugUpgrade kernel-rt-livepatchUpgrade kernel-default-optionalUpgrade reiserfs-kmp-defaultUpgrade kernel-zfcpdumpUpgrade kernel-docsUpgrade kernel-devel-azureUpgrade kernel-default-extraUpgrade kernel-debug-develUpgrade dlm-kmp-defaultUpgrade dtb-mediatekUpgrade kernel-symsUpgrade kernel-rt-develUpgrade kernel-macrosUpgrade gfs2-kmp-rtUpgrade dtb-socionextUpgrade kernel-develUpgrade dtb-rockchipUpgrade kselftests-kmp-defaultUpgrade kernel-devel-rtUpgrade kernel-default-base-rebuildUpgrade kernel-64kb-optionalUpgrade dtb-xilinxUpgrade cluster-md-kmp-defaultUpgrade cluster-md-kmp-azureUpgrade kselftests-kmp-rtUpgrade kernel-rt-livepatch-develUpgrade dlm-kmp-azureUpgrade cluster-md-kmp-rtUpgrade dtb-qcomUpgrade dtb-hisiliconUpgrade reiserfs-kmp-rtUpgrade kernel-kvmsmallUpgrade ocfs2-kmp-rtUpgrade dtb-amlogicUpgrade kernel-syms-rtUpgrade kernel-obs-qaUpgrade kernel-kvmsmall-develUpgrade kernel-64kb-develUpgrade dtb-arm | Dec 5, 2025 | Aug 18, 2025 |
| Ubuntu | — | Upgrade linux-image-oem-22.04dUpgrade linux-image-6.14.0-1013-oracleUpgrade linux-image-xilinx-6.8Upgrade linux-image-generic-hwe-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-azure-fips-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-aws-6.14Upgrade linux-image-generic-64k-6.14Upgrade linux-image-oracle-64k-6.14Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-6.14.0-1012-azureUpgrade linux-image-gke-6.8Upgrade linux-image-oem-24.04aUpgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-azureUpgrade linux-image-6.14.0-1013-oracle-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-oracle-6.8Upgrade linux-image-generic-6.8Upgrade linux-image-raspi-realtimeUpgrade linux-image-generic-6.14Upgrade linux-image-virtualUpgrade linux-image-gcp-6.14Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-gcp-fipsUpgrade linux-image-aws-64k-6.14Upgrade linux-image-virtual-hwe-22.04Upgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-oem-22.04bUpgrade linux-image-6.8.0-100-fipsUpgrade linux-image-gcpUpgrade linux-image-gcp-64kUpgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-generic-64k-6.8Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-aws-lts-24.04Upgrade linux-image-raspi-6.14Upgrade linux-image-aws-64k-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-azure-lts-24.04Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.14.0-1012-oemUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-kvmUpgrade linux-image-fips-6.8Upgrade linux-image-realtime-6.8.1Upgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-aws-fips-6.8Upgrade linux-image-oem-24.04cUpgrade linux-image-6.14.0-32-generic-64kUpgrade linux-image-ibm-6.8Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-awsUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-virtual-6.14Upgrade linux-image-6.14.0-1012-realtimeUpgrade linux-image-oracle-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-oracleUpgrade linux-image-azure-fipsUpgrade linux-image-realtimeUpgrade linux-image-gke-64k-6.8Upgrade linux-image-xilinxUpgrade linux-image-raspiUpgrade linux-image-raspi-6.8Upgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-gcp-64k-6.14Upgrade linux-image-oem-24.04Upgrade linux-image-ibmUpgrade linux-image-intel-iotgUpgrade linux-image-lowlatency-6.8Upgrade linux-image-6.14.0-1013-aws-64kUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-oem-22.04aUpgrade linux-image-aws-6.8Upgrade linux-image-6.8.0-1051-azureUpgrade linux-image-6.8.0-1046-azureUpgrade linux-image-generic-64kUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-gke-64kUpgrade linux-image-generic-lpaeUpgrade linux-image-6.8.0-1046-awsUpgrade linux-image-6.14.0-1016-gcpUpgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-intel-iot-realtimeUpgrade linux-image-gkeop-6.8Upgrade linux-image-gcp-64k-6.8Upgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-nvidia-6.8Upgrade linux-image-realtime-6.14Upgrade linux-image-gkeopUpgrade linux-image-oem-6.14Upgrade linux-image-6.14.0-32-genericUpgrade linux-image-nvidiaUpgrade linux-image-azure-6.8Upgrade linux-image-xilinx-zynqmpUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-6.14.0-1014-raspiUpgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-virtual-6.8Upgrade linux-image-oracle-lts-24.04Upgrade linux-image-realtime-hwe-24.04Upgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-gcp-fips-6.8Upgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-oracle-64k-6.8Upgrade linux-image-oracle-6.14Upgrade linux-image-oem-24.04bUpgrade linux-image-6.14.0-1013-awsUpgrade linux-image-6.14.0-1016-gcp-64kUpgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-fipsUpgrade linux-image-azure-6.14Upgrade linux-image-aws-64kUpgrade linux-image-gkeUpgrade linux-image-genericUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-lowlatency-64kUpgrade linux-image-gcp-64k-lts-24.04 | Jul 31, 2025 | Jul 25, 2025 |
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