PT-2026-47097 · Julia · Raylib Jll

Published 2026-05-26 · Updated 2026-05-26

OSV

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.

Related Identifiers

JLSEC-2026-531

Affected Products

Raylib Jll

References · 9

• https://osv.dev/vulnerability/JLSEC-2026-531 · Vendor Advisory
• https://github.com/raysan5/raylib/pull/5450 · Note
• https://github.com/raysan5/raylib/issues/5436 · Note
• https://github.com/raysan5/raylib/commit/5a3391fdce046bc5473e52afbd835dd2dc127146 · Note
• https://vuldb.com/?submit.733343 · Note
• https://github.com/oneafter/1224/blob/main/segv1 · Note
• https://vuldb.com/?id.341706 · Note
• https://vuldb.com/?ctiid.341706 · Note
• https://github.com/raysan5/raylib · Note