kernel: drm/amdgpu/userq: fix access to stale wptr mapping

A flaw was found in the Linux kernel. This vulnerability, located in the drm/amdgpu/userq component, involves improper handling of memory mappings. A local attacker could potentially exploit a race condition during queue creation, where a memory object is unmapped while another is being assigned ...

kernel: drm/amdgpu/vcn4: Prevent OOB reads when parsing IB

A flaw was found in the Linux kernel's AMD GPU Graphics Processing Unit driver, specifically within the drm/amdgpu/vcn4 component. This vulnerability allows for an out-of-bounds read when processing an Instruction Buffer IB. An attacker could potentially exploit this to read sensitive information...

kernel: drm/amdgpu/vce: fix integer overflow in image size

A flaw was found in the drm/amdgpu/vce component of the Linux kernel. Malicious VCE Video Codec Engine command streams with oversized dimensions can cause a 32-bit integer overflow. This overflow bypasses validation, allowing the GPU firmware to perform out-of-bound memory access. This could lead...

EUVD-2026-86096

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: pin mqd and fw object bo to avoid eviction mqd and fw objects are queue core objects which should remain valid and never be unmapped and evicted for user queues to work properly. During eviction if these buffers...

CVE-2026-97498

The Linux kernel contains a vulnerability in the drm/amdgpu/userq component where mqd and fw objects (queue core objects) were not properly pinned to avoid eviction. If these buffers were evicted while the hardware continued to use the invalid addresses, it resulted in page faults and system hang...

CVE-2026-97498 drm/amdgpu/userq: pin mqd and fw object bo to avoid eviction

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: pin mqd and fw object bo to avoid eviction mqd and fw objects are queue core objects which should remain valid and never be unmapped and evicted for user queues to work properly. During eviction if these buffers...

CVE-2026-97498 drm/amdgpu/userq: pin mqd and fw object bo to avoid eviction

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/userq: pin mqd and fw object bo to avoid eviction mqd and fw objects are queue core objects which should remain valid and never be unmapped and evicted for user queues to work properly. During eviction if these buffers...

CVE-2026-97493 drm/amdgpu: Bound GPIO I2C table entry count from VBIOS

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Bound GPIO I2C table entry count from VBIOS Reject undersized tables and cap the derived entry count to AMDGPUMAXI2CBUS so we do not overrun adev-i2cbus or walk an absurd number of entries on corrupt size fields...

CVE-2026-97493 drm/amdgpu: Bound GPIO I2C table entry count from VBIOS

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Bound GPIO I2C table entry count from VBIOS Reject undersized tables and cap the derived entry count to AMDGPUMAXI2CBUS so we do not overrun adev-i2cbus or walk an absurd number of entries on corrupt size fields...

CVE-2026-97494 drm/amdgpu: validate and share PSP fw_pri_buf copies via psp_copy_fw

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate and share PSP fwpribuf copies via pspcopyfw Change pspcopyfw from void to int: return -ENODEV when drmdeventer fails, and -EINVAL when the image size is zero or larger than the 1 MiB PSP private buffer. Repla...

CVE-2026-97494

The Linux kernel contains a vulnerability in the drm/amdgpu driver related to the psp_copy_fw function. The issue stems from a lack of validation when handling PSP fw_pri_buf copies, where the function previously failed to properly check for errors during drm_dev_enter or validate image sizes. To...

CVE-2026-97493

The Linux kernel contains a vulnerability in the drm/amdgpu driver where the bound GPIO I2C table entry count is sourced from the VBIOS . This can lead to a buffer overrun of adev->i2c_bus[] if the table is undersized or the count is excessively large due to corrupt size fields. The fix involv...

EUVD-2026-86092

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate and share PSP fwpribuf copies via pspcopyfw Change pspcopyfw from void to int: return -ENODEV when drmdeventer fails, and -EINVAL when the image size is zero or larger than the 1 MiB PSP private buffer. Repla...

EUVD-2026-86091

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Bound GPIO I2C table entry count from VBIOS Reject undersized tables and cap the derived entry count to AMDGPUMAXI2CBUS so we do not overrun adev-i2cbus or walk an absurd number of entries on corrupt size fields...

CVE-2026-97494 drm/amdgpu: validate and share PSP fw_pri_buf copies via psp_copy_fw

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate and share PSP fwpribuf copies via pspcopyfw Change pspcopyfw from void to int: return -ENODEV when drmdeventer fails, and -EINVAL when the image size is zero or larger than the 1 MiB PSP private buffer. Repla...

EUVD-2026-86041

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: harden FRU PIA parsing with bounded helpers Replace the open-coded TLV walk with frupiaadvance and frupiacopyfield helpers that bound every read by the actual EEPROM data length, preventing out-of-bounds reads on...

CVE-2026-97428 drm/amdgpu: harden FRU PIA parsing with bounded helpers

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: harden FRU PIA parsing with bounded helpers Replace the open-coded TLV walk with frupiaadvance and frupiacopyfield helpers that bound every read by the actual EEPROM data length, preventing out-of-bounds reads on...

CVE-2026-97428

The Linux kernel contains a vulnerability within the drm/amdgpu component related to FRU PIA parsing . The root cause is an open-coded TLV walk that fails to properly bound reads against the actual EEPROM data length , potentially leading to out-of-bounds reads when processing truncated or malfor...

CVE-2026-97428 drm/amdgpu: harden FRU PIA parsing with bounded helpers

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: harden FRU PIA parsing with bounded helpers Replace the open-coded TLV walk with frupiaadvance and frupiacopyfield helpers that bound every read by the actual EEPROM data length, preventing out-of-bounds reads on...

CVE-2026-97426

The Linux kernel contains a vulnerability in the drm/amdgpu/pm component related to the SmartShift bias sysfs store . The root cause is that the system returns a parse error before acquiring the PM refcount , which can lead to issues during error handling. A fix has been implemented to ensure the...