PT-2026-82156

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/amdgpu component regarding the minimum size calculation for UVD decode images. The calculation incorrectly uses width instead of pitch, and it fails to reject...

Linux Distros Unpatched Vulnerability : CVE-2026-80539

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: disallow multiple FENCE chunks in one submit amdgpucspass1 dispatches on chunkid once per chunk without rejecting repeated ids. p-ufbo is a...

CVE-2026-80539: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: disallow multiple FENCE chunks in one submit amdgpucspass1 dispatches on chunkid once per chunk without rejecting repeated ids. p-ufbo is a single-slot field, so a submission carrying two AMDGPUCHUNKIDFENCE chunks run...

PT-2026-82192

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description In the drm/amdgpu component, the amdgpu cs p2 ib function fails to limit user-supplied ib bytes when passing them to ib-length dw. Because ring emit ib encodes this length into packet...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098971)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098971 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Limit BO list entry count to prevent resource exhaustion Userspace can pass an...

Linux Distros Unpatched Vulnerability : CVE-2026-80540

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: Fix UVD decode image min size calculation This needs to use pitch instead of width. Also reject pitch over 4096 to avoid overflow. cherry picked fro...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098885)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098885 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: zero-initialize GART table on allocation GART TLB is flushed after unmapping but not...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-099012)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099012 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/sdma4: replace BUGON with WARNON in fence emission sdmav40ringemitfence contains two...

Linux Distros Unpatched Vulnerability : CVE-2026-80576

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: reject oversized IBs with per-ring packet limits On GFX rings, amdgpucsp2ib passed user- supplied ibbytes through to ib-lengthdw without a limit,...

Linux Distros Unpatched Vulnerability : CVE-2026-80542

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/display: Fix NULL pointer dereference in amdgpudmcrtcsetvblank amdgpudmcrtcsetvblank dereferences acrtcstate-stream when vblank is enabled/queried from...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098900)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098900 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vce: Prevent partial address patches In the case that only one of lo/hi is valid, the...

Linux Distros Unpatched Vulnerability : CVE-2026-80541

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: validate GEMCREATE domain combinations AMDGPUGEMCREATE checked domain bits against AMDGPUGEMDOMAINMASK, but did not validate domain combinations...

PT-2026-82157

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/amdgpu component where AMDGPU GEM CREATE failed to validate domain combinations. While domain bits were checked against AMDGPU GEM DOMAIN MASK, userspace could...

PT-2026-82158

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the amdgpu dm crtc set vblank function. This happens when vblank is enabled or queried via the 'DRM IOCTL MODE CRTC GET SEQUENCE' endpoint before a...

PT-2026-82155

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 amdgpu cs pass1 function fails to reject repeated chunk IDs. When a submission contains multiple AMDGPU CHUNK ID FENCE chunks, the...

CVE-2026-80541: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate GEMCREATE domain combinations AMDGPUGEMCREATE checked domain bits against AMDGPUGEMDOMAINMASK, but did not validate domain combinations. Userspace could combine CPU|GTT|VRAM with DOORBELL, GDS, GWS, or OA,...

CVE-2026-80540: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix UVD decode image min size calculation This needs to use pitch instead of width. Also reject pitch over 4096 to avoid overflow. cherry picked from commit b41c8cb12e202b220353332ab87dc01a11f69304...

The vulnerability of the amdgpu_amdkfd_submit_ib() function in the drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c driver for AMD GPU cores in Linux operating systems allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the amdgpuamdkfdsubmitib function in the drivers/gpu/drm/amd/amdgpu/amdgpuamdkfd.c driver for AMD GPU cores in Linux operating systems is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the...

The vulnerability of the amdgpu_bo_create_list_entry_array() function in the drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c source file of the Direct Rendering Infrastructure (DRI) driver for AMD GPU cores in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the amdgpubocreatelistentryarray function in the drivers/gpu/drm/amd/amdgpu/amdgpubolist.c source file of the Direct Rendering Infrastructure DRI driver for AMD GPU cores in the Linux operating system leads to unmanageable resource consumption. Exploiting this vulnerability c...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: An off-by-one error occurred in dmdmuboutbox1lowirq. The condition ARRAYSIZE should be set to = ARRAYSIZE to prevent out-of-bounds access...