{"cve":"CVE-2025-10996","nvd":{"published":"2025-09-26T03:15:43.277","modified":"2026-10-19T16:10:00.260","status":"Analyzed","description":"A vulnerability was detected in Open Babel up to 3.1.1. This issue affects the function OBSmilesParser::ParseSmiles of the file /src/formats/smilesformat.cpp. Performing manipulation results in heap-based buffer overflow. The attack needs to be approached locally. The exploit is now public and may be used.","cvss_v4":{"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","score":1.9},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-119","CWE-122"],"references":["https://github.com/openbabel/openbabel/issues/2831","https://github.com/user-attachments/files/22318556/poc.zip","https://vuldb.com/?ctiid.325924","https://vuldb.com/?id.325924","https://vuldb.com/?submit.654060"],"products":["openbabel:open_babel"],"source":"nvd","synced_at":"2026-10-19T22:10:08.713834912+00:00"},"epss":{"cve":"CVE-2025-10996","score":0.00286,"percentile":0.20955,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-j35x-w4gj-pf7w","url":"https://osv.dev/vulnerability/GHSA-j35x-w4gj-pf7w","summary":"Open Babel has heap buffer overflow in SMILES OBSmilesParser::ParseSmiles","modified":"2026-07-13T16:43:44.541332796Z","packages":[{"ecosystem":"PyPI","name":"openbabel","purl":"pkg:pypi/openbabel","ranges":["<3.2.0"],"fixed":["3.2.0"]}]},{"id":"PYSEC-2026-2781","url":"https://osv.dev/vulnerability/PYSEC-2026-2781","summary":"Open Babel has heap buffer overflow in SMILES OBSmilesParser::ParseSmiles","modified":"2026-07-13T16:31:41.488269663Z","packages":[{"ecosystem":"PyPI","name":"openbabel","purl":"pkg:pypi/openbabel","ranges":["<3.2.0"],"fixed":["3.2.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}