{"id":"CVE-2025-25341","aliases":["GHSA-jv72-59wq-8rxm"],"url":"https://o3.security/vulnerability/CVE-2025-25341","summary":"libxmljs has segmentation fault, potentially leading to a denial-of-service (DoS)","details":"A vulnerability exists in the libxmljs 1.0.11 when parsing a specially crafted XML document. Accessing the internal _ref property on entity_ref and entity_decl nodes causes a segmentation fault, potentially leading to a denial-of-service (DoS).","published":"2025-12-26T00:00:00Z","modified":"2026-08-12T03:51:29.653496186Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"libxmljs","fixedVersion":null}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/25xxx/CVE-2025-25341.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-25341"},{"type":"REPORT","url":"https://github.com/libxmljs/libxmljs/issues/667"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:29.653496186Z"}}