Description (CNA)
A web page that contains unusual WebGPU content loaded into the GPU GLES render process and can trigger an out-of-bound write in the GPU user-space driver, leading to memory corruption and possible browser/GPU process crash. The software computes a required memory size from untrusted input, but integer overflow can produce a value smaller than needed. Subsequent write operations may then occur past the intended memory boundary, corrupting adjacent memory and causing process instability or termination.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Imagination Technologies / Graphics DDK | affected 1.18 RTM; affected 23.2 RTM; affected 24.2 RTM; affected 25.1 RTM through 25.3 RTM; affected 26.1 RTM; unaffected 26.2 RTM |
CWE
CWE-787
References
ADP enrichment
No English description supplied.
No references supplied.