A vulnerability was identified in raysan5 raylib up to 909f040. Affected by this issue is the function LoadFontData of the file src/rtext.c. The manipulation leads to integer overflow. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The identifier of the patch is 5a3391fdce046bc5473e52afbd835dd2dc127146. It is suggested to install a patch to address this issue.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Raylib | Raylib | * | 2026-01-01 (excluding) |
References
- https://github.com/oneafter/1224/blob/main/segv1
- https://github.com/raysan5/raylib/
- https://github.com/raysan5/raylib/commit/5a3391fdce046bc5473e52afbd835dd2dc127146
- https://github.com/raysan5/raylib/issues/5436
- https://github.com/raysan5/raylib/pull/5450
- https://vuldb.com/?ctiid.341706
- https://vuldb.com/?id.341706
- https://vuldb.com/?submit.733343