{"id":"JLSEC-2025-57","summary":"libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.","details":"libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.","modified":"2025-11-06T23:03:11.410878Z","published":"2025-10-14T15:35:41.198Z","upstream":["CVE-2022-40674"],"database_specific":{"license":"CC-BY-4.0","sources":[{"id":"CVE-2022-40674","published":"2022-09-14T11:15:54.020Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2022-40674","modified":"2025-05-30T20:15:30.970Z","html_url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40674","imported":"2025-10-10T21:54:56.857Z"}]},"references":[{"type":"WEB","url":"https://github.com/libexpat/libexpat/pull/629"},{"type":"WEB","url":"https://github.com/libexpat/libexpat/pull/640"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00029.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GSVZN3IJ6OCPSJL7AEX3ZHSHAHFOGESK/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J2IGJNHFV53PYST7VQV3T4NHVYAMXA36/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LQB6FJAM5YQ35SF5B2MN25Y2FX56EOEZ/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WE2ZKEPGFCZ7R6DRVH3K6RBJPT42ZBEG/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XCGBVQQ47URGJAZWHCISHDWF6QBTV2LE/"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202209-24"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202211-06"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20221028-0008/"},{"type":"WEB","url":"https://www.debian.org/security/2022/dsa-5236"}],"affected":[{"package":{"name":"Expat_jll","ecosystem":"Julia","purl":"pkg:julia/Expat_jll?uuid=2e619515-83b5-522b-bb60-26c02a35a201"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.5.0+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-57.json"}}],"schema_version":"1.7.3"}