{"id":"JLSEC-2026-531","details":"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.","modified":"2026-05-26T18:45:03.722471568Z","published":"2026-05-26T18:32:56.721Z","upstream":["CVE-2025-15534"],"database_specific":{"license":"CC-BY-4.0","sources":[{"id":"CVE-2025-15534","database_specific":{"status":"Modified"},"modified":"2026-04-29T01:00:01.613Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2025-15534","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2025-15534","published":"2026-01-18T07:16:01.963Z","imported":"2026-05-24T08:59:51.633Z"}]},"references":[{"type":"WEB","url":"https://github.com/oneafter/1224/blob/main/segv1"},{"type":"WEB","url":"https://github.com/raysan5/raylib/"},{"type":"WEB","url":"https://github.com/raysan5/raylib/commit/5a3391fdce046bc5473e52afbd835dd2dc127146"},{"type":"WEB","url":"https://github.com/raysan5/raylib/issues/5436"},{"type":"WEB","url":"https://github.com/raysan5/raylib/pull/5450"},{"type":"WEB","url":"https://vuldb.com/?ctiid.341706"},{"type":"WEB","url":"https://vuldb.com/?id.341706"},{"type":"WEB","url":"https://vuldb.com/?submit.733343"}],"affected":[{"package":{"name":"Raylib_jll","ecosystem":"Julia","purl":"pkg:julia/Raylib_jll?uuid=f9cae4b5-603c-5a13-b73f-1dfe71482639"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"6.0.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-531.json"}}],"schema_version":"1.7.5"}