{"id":"CVE-2022-38072","aliases":["GHSA-v5hv-4pw3-q6h9"],"url":"https://o3.security/vulnerability/CVE-2022-38072","summary":"ADMesh improper array index validation","details":"An improper array index validation vulnerability exists in the stl_fix_normal_directions functionality of ADMesh Master Commit 767a105 and v0.98.4. A specially-crafted stl file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.","published":"2023-04-03T15:07:21.146Z","modified":"2026-08-12T13:33:09.837764Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L"},"epss":{"score":0.01061,"percentile":0.6151,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"PyPI","name":"admesh","fixedVersion":"0.98.5"}],"fix":{"url":"https://github.com/admesh/admesh/commit/5fab257268a0ee6f832c18d72af89810a29fbd5f","label":"admesh/admesh@5fab257"},"references":[{"type":"WEB","url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1594"},{"type":"WEB","url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1594"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/38xxx/CVE-2022-38072.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-38072"},{"type":"FIX","url":"https://github.com/admesh/admesh/commit/5fab257268a0ee6f832c18d72af89810a29fbd5f"},{"type":"PACKAGE","url":"https://github.com/admesh/python-admesh"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/admesh/PYSEC-2023-263.yaml"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T13:33:09.837764Z"}}