In the Linux kernel, the following vulnerability has been resolved:
ACPI: pfr_update: Fix the driver update version check
The security-version-number check should be used rather than the runtime version check for driver updates.
Otherwise, the firmware update would fail when the update binary had a lower runtime version number than the current one.
[ rjw: Changelog edits ]
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linuxUpgrade linux-6.1 | Sep 25, 2025 | Sep 25, 2025 |
| Redhat_linux | — | No solution exists | Jul 17, 2026 | Sep 5, 2025 |
| Suse | — | Upgrade kernel-symsUpgrade kernel-macrosUpgrade kernel-obs-qaUpgrade ocfs2-kmp-64kbUpgrade cluster-md-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade dtb-amazonUpgrade kernel-rt_debugUpgrade kernel-64kb-develUpgrade dtb-mediatekUpgrade kernel-64kbUpgrade kernel-syms-rtUpgrade kernel-azure-extraUpgrade dtb-apmUpgrade dtb-appleUpgrade cluster-md-kmp-azureUpgrade kernel-default-livepatchUpgrade kernel-debugUpgrade dtb-socionextUpgrade kernel-default-vdsoUpgrade kernel-azure-vdsoUpgrade kernel-sourceUpgrade kernel-source-azureUpgrade kernel-rt_debug-vdsoUpgrade reiserfs-kmp-defaultUpgrade gfs2-kmp-rtUpgrade kernel-default-develUpgrade kernel-default-extraUpgrade kernel-rt-develUpgrade dlm-kmp-azureUpgrade dtb-lgUpgrade kernel-rt-livepatch-develUpgrade kernel-debug-develUpgrade cluster-md-kmp-rtUpgrade dlm-kmp-64kbUpgrade dtb-xilinxUpgrade kernel-devel-azureUpgrade gfs2-kmp-64kbUpgrade dtb-freescaleUpgrade kernel-rt-livepatchUpgrade kernel-zfcpdumpUpgrade dtb-renesasUpgrade kernel-azure-optionalUpgrade dtb-hisiliconUpgrade dtb-marvellUpgrade kernel-docs-htmlUpgrade dtb-armUpgrade dtb-amdUpgrade kernel-syms-azureUpgrade kernel-default-optionalUpgrade dtb-broadcomUpgrade dtb-exynosUpgrade kernel-64kb-optionalUpgrade ocfs2-kmp-rtUpgrade kernel-kvmsmallUpgrade dtb-amlogicUpgrade kernel-kvmsmall-develUpgrade kernel-develUpgrade kernel-devel-rtUpgrade kselftests-kmp-64kbUpgrade kernel-obs-buildUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-rtUpgrade kernel-kvmsmall-vdsoUpgrade kernel-debug-vdsoUpgrade dtb-rockchipUpgrade kernel-64kb-extraUpgrade kernel-azure-develUpgrade dlm-kmp-defaultUpgrade reiserfs-kmp-azureUpgrade kernel-default-baseUpgrade dlm-kmp-rtUpgrade gfs2-kmp-defaultUpgrade gfs2-kmp-azureUpgrade dtb-allwinnerUpgrade kselftests-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade kernel-azureUpgrade kernel-default-base-rebuildUpgrade kernel-rt-optionalUpgrade dtb-sprdUpgrade kernel-source-vanillaUpgrade kernel-docsUpgrade kernel-default-livepatch-develUpgrade dtb-qcomUpgrade kselftests-kmp-defaultUpgrade kernel-rt_debug-develUpgrade kernel-rtUpgrade dtb-alteraUpgrade cluster-md-kmp-64kbUpgrade kernel-source-rtUpgrade kernel-rt-vdsoUpgrade kernel-defaultUpgrade dtb-caviumUpgrade ocfs2-kmp-defaultUpgrade dtb-nvidiaUpgrade kernel-rt-extra | Dec 5, 2025 | Oct 15, 2025 |
| Ubuntu | — | Upgrade linux-image-gcp-fipsUpgrade linux-image-lowlatencyUpgrade linux-image-lowlatency-6.8Upgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-1046-azureUpgrade linux-image-aws-64kUpgrade linux-image-gkeopUpgrade linux-image-virtual-6.8Upgrade linux-image-ibm-classicUpgrade linux-image-oracle-lts-24.04Upgrade linux-image-oem-22.04aUpgrade linux-image-raspi-realtime-6.8Upgrade linux-image-6.8.0-1046-nvidia-64kUpgrade linux-image-gke-64kUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-gke-6.8Upgrade linux-image-gcp-64k-lts-24.04Upgrade linux-image-6.8.0-1043-gkeUpgrade linux-image-genericUpgrade linux-image-azure-lts-24.04Upgrade linux-image-6.8.0-1047-gcpUpgrade linux-image-oem-22.04cUpgrade linux-image-raspiUpgrade linux-image-lowlatency-64kUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-oracle-64k-lts-24.04Upgrade linux-image-nvidia-lowlatency-6.8Upgrade linux-image-aws-6.8Upgrade linux-image-azureUpgrade linux-image-6.8.0-1023-xilinxUpgrade linux-image-azure-6.8Upgrade linux-image-6.8.0-100-lowlatencyUpgrade linux-image-6.8.0-100-lowlatency-64kUpgrade linux-image-oem-22.04Upgrade linux-image-ibmUpgrade linux-image-6.8.0-100-genericUpgrade linux-image-6.8.0-1043-oracleUpgrade linux-image-ibm-6.8Upgrade linux-image-6.8.0-1046-awsUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-oracle-64k-6.8Upgrade linux-image-generic-64kUpgrade linux-image-nvidiaUpgrade linux-image-6.8.0-100-generic-64kUpgrade linux-image-6.8.0-1046-aws-64kUpgrade linux-image-6.8.0-1051-azureUpgrade linux-image-aws-fipsUpgrade linux-image-6.8.0-1046-nvidia-lowlatency-64kUpgrade linux-image-gcp-fips-6.8Upgrade linux-image-gkeop-6.8Upgrade linux-image-fipsUpgrade linux-image-xilinx-zynqmpUpgrade linux-image-intel-iot-realtimeUpgrade linux-image-generic-lpaeUpgrade linux-image-realtime-hwe-22.04Upgrade linux-image-intel-iotgUpgrade linux-image-6.8.0-1047-gcp-fipsUpgrade linux-image-nvidia-lowlatency-64k-6.8Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-6.8.0-1046-azure-fipsUpgrade linux-image-oem-22.04bUpgrade linux-image-aws-lts-24.04Upgrade linux-image-xilinx-6.8Upgrade linux-image-gcp-lts-24.04Upgrade linux-image-6.8.0-1030-gkeopUpgrade linux-image-oracle-6.8Upgrade linux-image-aws-64k-6.8Upgrade linux-image-aws-64k-lts-24.04Upgrade linux-image-6.8.0-1047-gcp-64kUpgrade linux-image-realtime-6.8.1Upgrade linux-image-gke-64k-6.8Upgrade linux-image-aws-fips-6.8Upgrade linux-image-6.8.0-2037-raspi-realtimeUpgrade linux-image-ibm-lts-24.04Upgrade linux-image-6.8.0-100-fipsUpgrade linux-image-oracle-64kUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-6.8.0-1043-gke-64kUpgrade linux-image-oem-22.04dUpgrade linux-image-kvmUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-gcp-64kUpgrade linux-image-gcp-6.8Upgrade linux-image-6.8.0-1046-aws-fipsUpgrade linux-image-6.8.0-1044-ibmUpgrade linux-image-xilinxUpgrade linux-image-raspi-realtimeUpgrade linux-image-6.8.1-1041-realtimeUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1046-nvidia-lowlatencyUpgrade linux-image-6.8.0-1046-nvidiaUpgrade linux-image-oracleUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-awsUpgrade linux-image-gcp-64k-6.8Upgrade linux-image-azure-fipsUpgrade linux-image-generic-64k-6.8Upgrade linux-image-virtualUpgrade linux-image-generic-6.8Upgrade linux-image-gkeUpgrade linux-image-lowlatency-64k-6.8Upgrade linux-image-6.8.0-1047-raspiUpgrade linux-image-6.8.0-1043-oracle-64kUpgrade linux-image-gcpUpgrade linux-image-fips-6.8Upgrade linux-image-realtimeUpgrade linux-image-nvidia-6.8Upgrade linux-image-azure-fips-6.8Upgrade linux-image-nvidia-64kUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-raspi-6.8 | Feb 12, 2026 | Sep 5, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 7, 2025 | Sep 5, 2025 |
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