{"id":"CVE-2025-45331","details":"brplot v420.69.1 contains a Null Pointer Dereference (NPD) vulnerability in the br_dagens_handle_once function of its data processing module, leading to unpredictable program behavior, causing segmentation faults, and program crashes.","modified":"2026-08-12T15:13:31.051699Z","published":"2025-06-20T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/45xxx/CVE-2025-45331.json"},"references":[{"type":"WEB","url":"https://gist.github.com/QiuYitai/9dd6db6e9dfc03868b9c886b801502ac"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/45xxx/CVE-2025-45331.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-45331"},{"type":"FIX","url":"https://github.com/branc116/brplot/commit/b90e93a0e0d514d48f38d1584496130fa5fe4fe4"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/branc116/brplot","events":[{"introduced":"0"},{"fixed":"b90e93a0e0d514d48f38d1584496130fa5fe4fe4"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-45331.json","vanir_signatures_modified":"2026-08-12T15:13:31Z","vanir_signatures":[{"signature_version":"v1","source":"https://github.com/branc116/brplot/commit/b90e93a0e0d514d48f38d1584496130fa5fe4fe4","target":{"file":"src/data_generator.c"},"deprecated":false,"digest":{"line_hashes":["281351058722511640021923521160012621732","35828133292548528332086011010499572665","335326971686330333964007702486241208045","232035443371518741258824864514695905594"],"threshold":0.9},"id":"CVE-2025-45331-baffb394","signature_type":"Line"},{"digest":{"function_hash":"47172499634319463177280565766116477685","length":698},"id":"CVE-2025-45331-de51555a","signature_type":"Function","signature_version":"v1","source":"https://github.com/branc116/brplot/commit/b90e93a0e0d514d48f38d1584496130fa5fe4fe4","target":{"function":"br_dagens_handle_once","file":"src/data_generator.c"},"deprecated":false}]}}],"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"}]}