CVE-2025-13952
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
GPU DDK - libusc UAF via WebGPU shaders at MergeConsecutiveBarriersBP
A web page that contains unusual GPU shader code is loaded from the Internet into the GPU compiler process triggers a write use-after-free crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the device. The shader code contained in the web page executes a path in the compiler that held onto an out of date pointer, pointing to a freed memory object.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Graphics DDK
- Vendor
- Imagination Technologies
- Product
- Graphics DDK
- Platforms
- Linux
- Android
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 1.17 RTM | unaffected | custom | Unavailable | Unavailable | None listed |
| 1.18 RTM | unaffected | custom | Unavailable | Unavailable | None listed |
| 23.2 RTM | unaffected | custom | Unavailable | Unavailable | None listed |
| 24.1 RTM | unaffected | custom | Unavailable | 24.2 RTM | None listed |
| 25.1 RTM | affected | custom | Unavailable | 25.2 RTM | None listed |
| 25.3 RTM | unaffected | custom | Unavailable | Unavailable | None listed |