CVE-2026-97494
Last modified
CVE-2026-97494 is a vulnerability of currently unknown severity. 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..
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
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 25bec2425c3d50ba9a92ad87bbf8628be29e5c32; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 1aa55af304a2decaacca1d1fabe4257c277ca54a; >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < d1f9f5839bd785a3a06335a01d53282e80f8e5fa; < 6.12.111; < 6.18.53 |
| Linux | Linux | All versions |
References
Timeline
- Published
- Last Modified
- Status
- Received
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