{"id":"CVE-2025-10998","summary":"Open Babel chemkinformat.cpp ReadReactionQualifierLines null pointer dereference","details":"A vulnerability has been found in Open Babel up to 3.1.1. The affected element is the function ChemKinFormat::ReadReactionQualifierLines of the file /src/formats/chemkinformat.cpp. The manipulation leads to null pointer dereference. The attack can only be performed from a local environment. The exploit has been disclosed to the public and may be used.","aliases":["GHSA-j9pp-7wfg-q7fj","PYSEC-2026-2782"],"modified":"2026-08-12T03:51:26.622855445Z","published":"2025-09-26T03:02:07.042Z","related":["openSUSE-SU-2026:21190-1"],"database_specific":{"cna_assigner":"VulDB","cwe_ids":["CWE-404","CWE-476"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/10xxx/CVE-2025-10998.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/10xxx/CVE-2025-10998.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-10998"},{"type":"ADVISORY","url":"https://vuldb.com/?id.325926"},{"type":"ADVISORY","url":"https://vuldb.com/?submit.654063"},{"type":"REPORT","url":"https://github.com/openbabel/openbabel/issues/2829"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.325926"},{"type":"EVIDENCE","url":"https://github.com/user-attachments/files/22318526/poc.zip"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/openbabel/openbabel","events":[{"introduced":"1e593abc1edf47352d5e8a0887654edf69a2f5f3"},{"last_affected":"cbd4db43f8908b874864280fdc03bf92569eebc1"}],"database_specific":{"extracted_events":[{"introduced":"3.1.0"},{"last_affected":"3.1.0"},{"introduced":"3.1.1"},{"last_affected":"3.1.1"},{"introduced":"0"}],"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:openbabel:open_babel:*:*:*:*:*:*:*:*"}}],"versions":["3.1.0","3.1.1","openbabel-3-1-0","openbabel-3-1-1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-10998.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"}]}