In the Linux kernel, the following vulnerability has been resolved:
drm/xe: reset mmio mappings with devm
Set our various mmio mappings to NULL. This should make it easier to catch something rogue trying to mess with mmio after device removal. For example, we might unmap everything and then start hitting some mmio address which has already been unmamped by us and then remapped by something else, causing all kinds of carnage.
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 linux | Jul 27, 2026 | Jul 27, 2026 |
| Suse | — | Upgrade kernel-macrosUpgrade kernel-default-develUpgrade kernel-64kbUpgrade kernel-zfcpdumpUpgrade kernel-sourceUpgrade kernel-symsUpgrade kernel-docsUpgrade kernel-64kb-develUpgrade kernel-defaultUpgrade kernel-develUpgrade reiserfs-kmp-defaultUpgrade kernel-obs-build | Dec 5, 2025 | Dec 5, 2025 |
| Ubuntu | — | Upgrade linux-image-6.8.0-1019-gcpUpgrade linux-image-generic-64k-hwe-22.04Upgrade linux-image-generic-lpaeUpgrade linux-image-lowlatency-hwe-22.04Upgrade linux-image-6.8.0-50-genericUpgrade linux-image-lowlatency-64k-hwe-22.04Upgrade linux-image-nvidia-64k-6.8Upgrade linux-image-nvidiaUpgrade linux-image-oem-22.04cUpgrade linux-image-6.8.0-50-generic-64kUpgrade linux-image-6.8.0-1017-oracleUpgrade linux-image-azureUpgrade linux-image-oem-22.04Upgrade linux-image-6.8.0-1019-nvidia-lowlatency-64kUpgrade linux-image-nvidia-lowlatency-64kUpgrade linux-image-gkeopUpgrade linux-image-nvidia-hwe-22.04Upgrade linux-image-genericUpgrade linux-image-6.8.0-1015-gkeUpgrade linux-image-6.8.0-1020-awsUpgrade linux-image-raspiUpgrade linux-image-gkeUpgrade linux-image-lowlatency-64kUpgrade linux-image-generic-64kUpgrade linux-image-oracleUpgrade linux-image-oem-24.04Upgrade linux-image-nvidia-6.8Upgrade linux-image-oem-22.04dUpgrade linux-image-6.8.0-1020-azureUpgrade linux-image-6.8.0-1019-nvidia-lowlatencyUpgrade linux-image-nvidia-64k-hwe-22.04Upgrade linux-image-6.8.0-1018-oemUpgrade linux-image-lowlatency-64k-hwe-24.04Upgrade linux-image-6.8.0-50-lowlatency-64kUpgrade linux-image-virtualUpgrade linux-image-virtual-hwe-22.04Upgrade linux-image-ibm-lts-24.04Upgrade linux-image-oracle-64kUpgrade linux-image-nvidia-lowlatencyUpgrade linux-image-6.8.0-1020-azure-fdeUpgrade linux-image-kvmUpgrade linux-image-gcpUpgrade linux-image-azure-fdeUpgrade linux-image-lowlatency-hwe-24.04Upgrade linux-image-oem-22.04aUpgrade linux-image-generic-hwe-22.04Upgrade linux-image-ibm-classicUpgrade linux-image-6.8.0-1002-gkeopUpgrade linux-image-oem-22.04bUpgrade linux-image-nvidia-64kUpgrade linux-image-generic-64k-hwe-24.04Upgrade linux-image-virtual-hwe-24.04Upgrade linux-image-6.8.0-1017-ibmUpgrade linux-image-6.8.0-1019-nvidiaUpgrade linux-image-ibmUpgrade linux-image-6.8.0-1017-oracle-64kUpgrade linux-image-oem-24.04aUpgrade linux-image-generic-hwe-24.04Upgrade linux-image-6.8.0-1019-nvidia-64kUpgrade linux-image-6.8.0-1016-raspiUpgrade linux-image-6.8.0-50-lowlatencyUpgrade linux-image-gkeop-6.8Upgrade linux-image-awsUpgrade linux-image-lowlatency | Dec 13, 2024 | Sep 13, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Sep 13, 2024 |
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