PT-2026-47096 · Julia · Raylib Jll

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

OSV

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

A vulnerability was determined in raysan5 raylib up to 909f040. Affected by this vulnerability is the function GenImageFontAtlas of the file src/rtext.c. Executing a manipulation can lead to heap-based buffer overflow. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. This patch is called 5a3391fdce046bc5473e52afbd835dd2dc127146. Applying a patch is advised to resolve this issue.

Fix

Related Identifiers

JLSEC-2026-530

Affected Products

Raylib Jll

References · 10

• https://osv.dev/vulnerability/JLSEC-2026-530 · Vendor Advisory
• https://github.com/raysan5/raylib/pull/5450 · Note
• https://github.com/raysan5/raylib/commit/5a3391fdce046bc5473e52afbd835dd2dc127146 · Note
• https://github.com/raysan5/raylib/issues/5433 · Note
• https://github.com/raysan5/raylib · Note
• https://vuldb.com/?submit.733342 · Note
• https://vuldb.com/?ctiid.341705 · Note
• https://github.com/oneafter/1224/blob/main/hbf2 · Note
• https://vuldb.com/?id.341705 · Note
• https://vuldb.com/?submit.733341 · Note