CVE-2026-97494
INFO
Priority: 0.00
BB Relevance:
0/100
Published: 2026-09-24
Modified: 2026-10-30
First seen: 2026-10-30
Status: pending_score
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: validate and share PSP fw_pri_buf copies via psp_copy_fw Change psp_copy_fw from void to int: return -ENODEV when drm_dev_enter fails, and -EINVAL when the image size is zero or larger than the 1 MiB PSP private buffer. Replace open-coded memset/memcpy into fw_pri_buf with psp_copy_fw.
Affected Software (6)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 < cb755c29d0fa8fa4b0630bf60cf434c30ffdf0c7 |
| Linux | Linux | 2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 < 8ddda06ae356fda0418b7017e658d976dad6214e |
| Linux | Linux | 2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 < 25bec2425c3d50ba9a92ad87bbf8628be29e5c32 |
| Linux | Linux | 2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 < 1aa55af304a2decaacca1d1fabe4257c277ca54a |
| Linux | Linux | 2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 < d1f9f5839bd785a3a06335a01d53282e80f8e5fa |
| Linux | Linux | 4.12 |