Description (CNA)
In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| mesa3d / Mesa | affected 0 before 25.3.6; affected 26.0.0 before 26.0.1 |
CWE
CWE-787
References
- https://lists.freedesktop.org/archives/mesa-dev/2026-February/226597.html
- https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/39866
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.