VDB
DEBIAN-CVE-2025-68190
DEBIAN-CVE-2025-68190
PUBLISHED
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked() kcalloc() may fail. When WS is non-zero and allocation fails, ectx.ws remains NULL while ectx.ws_size is set, leading to a potential NULL pointer dereference in atom_get_src_int() when accessing WS entries. Return -ENOMEM on allocation failure to avoid the NULL dereference.
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | linux | 6.12.41-1, 6.16.11-1, 6.16.10-1 |
| Debian:13 | linux | 6.12.38-1, 6.12.41-1, 6.12.43-1 |
| Debian:12 | linux | 6.19.2-1~exp1, 6.19.3-1~exp1, 6.19.4-1~exp1 |
| Debian:11 | linux | 6.13, 6.13, 6.14.3-1 |
Timeline
- Dec 16, 2025 CVE Published
- Apr 28, 2026 CVE Updated