{"id":"GHSA-jvp9-phwp-p738","summary":"LIEF heap buffer overflow in the LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind","details":"A heap buffer overflow in the LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind function of LIEF prior to version 0.12.3 allows attackers to cause a Denial of Service (DoS) via a crafted MachO file.","aliases":["CVE-2022-43171","PYSEC-2022-43140"],"modified":"2025-04-29T19:01:46.790904Z","published":"2022-11-18T00:30:18Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2024-11-21T22:14:08Z","nvd_published_at":"2022-11-17T23:15:00Z","cwe_ids":["CWE-122","CWE-787"],"severity":"HIGH"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-43171"},{"type":"WEB","url":"https://github.com/lief-project/LIEF/issues/782"},{"type":"PACKAGE","url":"https://github.com/lief-project/LIEF"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/lief/PYSEC-2022-43140.yaml"}],"affected":[{"package":{"name":"lief","ecosystem":"PyPI","purl":"pkg:pypi/lief"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.3"}]}],"versions":["0.10.0","0.10.1","0.11.0","0.11.1","0.11.2","0.11.3","0.11.4","0.11.5","0.12.0","0.12.1","0.12.2","0.8.0","0.8.1","0.8.2","0.8.3","0.9.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/11/GHSA-jvp9-phwp-p738/GHSA-jvp9-phwp-p738.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}