{"id":"CVE-2025-53603","details":"In Alinto SOPE SOGo 2.0.2 through 5.12.2, sope-core/NGExtensions/NGHashMap.m allows a NULL pointer dereference and SOGo crash via a request in which a parameter in the query string is a duplicate of a parameter in the POST body.","modified":"2026-08-12T03:51:42.743351885Z","published":"2025-07-05T00:00:00Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/53xxx/CVE-2025-53603.json","cna_assigner":"mitre","cwe_ids":["CWE-476"]},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2025/07/05/1"},{"type":"WEB","url":"https://github.com/Alinto/sope/blob/3146fbdb6ff3314e37e5c3682deeeef7d0f32064/sope-core/NGExtensions/NGHashMap.m#L790"},{"type":"WEB","url":"https://github.com/Alinto/sope/compare/SOGo-2.0.1...SOGo-2.0.2"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/08/msg00001.html"},{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2025/07/02/3"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/53xxx/CVE-2025-53603.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-53603"},{"type":"FIX","url":"https://github.com/Alinto/sope/commit/280104e45c20519ac4849ebf8bca114d91383543"},{"type":"FIX","url":"https://github.com/Alinto/sope/pull/69"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/alinto/sope","events":[{"introduced":"6ffd8d47b3320565302386c785cac22e659f8ed2"},{"fixed":"3146fbdb6ff3314e37e5c3682deeeef7d0f32064"},{"fixed":"280104e45c20519ac4849ebf8bca114d91383543"}],"database_specific":{"extracted_events":[{"introduced":"2.0.2"},{"fixed":"5.12.2"}],"source":["DESCRIPTION","REFERENCES"]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-53603.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}