CVE-2026-31488 drm/amd/display: Do not skip unrelated mode changes in DSC validation

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Do not skip unrelated mode changes in DSC validation Starting with commit 17ce8a6907f7 "drm/amd/display: Add dsc pre-validation in atomic check", amdgpu resets the CRTC state modechanged flag to false when...

CVE-2026-31488

The CVE-2026-31488 entry concerns a Linux kernel issue in the DRM/AMD display path where DSC (display stream compression) validation could drop the mode_changed flag for an unrelated mode change within the same KMS commit. This could cause new streams to be created for DSC-independent CRTCs, whil...

CVE-2026-31462

CVE-2026-31462 concerns the Linux kernel DRM/AMDGPU PASID reuse issue where a process reusing a PASID could leave pending page faults in the IH ring buffer after exit. The fix uses an idr cyclic allocator to prevent immediate PASID reuse. Connected OSV entries show Root has patched this CVE in ro...

CVE-2026-31462 drm/amdgpu: prevent immediate PASID reuse case

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: prevent immediate PASID reuse case PASID resue could cause interrupt issue when process immediately runs into hw state left by previous process exited with the same PASID, it's possible that page faults are still...

CVE-2026-31461 drm/amd/display: Fix drm_edid leak in amdgpu_dm

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix drmedid leak in amdgpudm WHAT When a sink is connected, aconnector-drmedid was overwritten without freeing the previous allocation, causing a memory leak on resume. HOW Free the previous drmedid before updati...

CVE-2026-31461

CVE-2026-31461 affects the Linux kernel’s drm/amd/display component (amdgpu_dm). When a sink is connected, the driver overwrote connector->drm_edid without freeing the previously allocated memory, causing a memory leak on resume. Root cause: failure to free the prior drm_edid before updating. ...

CVE-2026-31461

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix drmedid leak in amdgpudm WHAT When a sink is connected, aconnector-drmedid was overwritten without freeing the previous allocation, causing a memory leak on resume. HOW Free the previous drmedid before updati...

CVE-2026-31462: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: prevent immediate PASID reuse case PASID resue could cause interrupt issue when process immediately runs into hw state left by previous process exited with the same PASID, it's possible that page faults are still...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013635)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013635 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix type of second parameter in odneditdpmtable callback With clang's kernel control...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013611)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013611 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix PCI device refcount leak in amdgpuatrmgetbios As comment of pcigetclass says, it...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013850)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013850 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: disable sdma ecc irq only when sdma RAS is enabled in suspend sdmav40ip is shared on ...

PT-2026-34393

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the amdgpu component where the mode changed flag is incorrectly reset to false during DSC Display Stream Compression validation when recomputing the configuration...

CVE-2026-31488: Use After Free

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Do not skip unrelated mode changes in DSC validation Starting with commit 17ce8a6907f7 "drm/amd/display: Add dsc pre-validation in atomic check", amdgpu resets the CRTC state modechanged flag to false when...

PT-2026-34367

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/amdgpu component where the immediate reuse of a Process Address Space ID PASID can lead to interrupt problems. This occurs when a new process is assigned a PAS...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013590)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013590 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix pci device refcount leak As comment of pcigetdomainbusandslot says, it returns a...

Linux Distros Unpatched Vulnerability : CVE-2026-31462

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: prevent immediate PASID reuse case PASID resue could cause interrupt issue when process immediately runs into hw state left by previous process exit...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011226)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011226 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix PCI device refcount leak in amdgpuatrmgetbios As comment of pcigetclass says, it...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013077)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013077 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check NULL before accessing WHAT IGT kmscursorlegacy's...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-012975)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-012975 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: install stub fence into potential unused fence pointers When using cpu to update page...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011252)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011252 advisory. In the Linux kernel, the following vulnerability has been resolved: amdgpu: validate offsetinbo of drmamdgpugemva This is motivated by OOB access in...