{"id":"JLSEC-2026-383","details":"libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition.","modified":"2026-07-18T00:00:30.971962732Z","published":"2026-05-01T17:50:38.295Z","upstream":["CVE-2026-32778"],"database_specific":{"license":"CC-BY-4.0","sources":[{"html_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32778","database_specific":{"status":"Modified"},"id":"CVE-2026-32778","imported":"2026-07-17T21:45:53.426Z","modified":"2026-07-14T13:18:49.843Z","published":"2026-03-16T14:19:44.970Z","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-32778"}]},"references":[{"type":"WEB","url":"https://cert-portal.siemens.com/productcert/html/ssa-082556.html"},{"type":"WEB","url":"https://github.com/libexpat/libexpat/pull/1159"},{"type":"WEB","url":"https://github.com/libexpat/libexpat/pull/1163"}],"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":"2.7.5+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2026/JLSEC-2026-383.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}