{"id":"CVE-2024-27319","aliases":["GHSA-h8wv-9h96-m4hr","PYSEC-2024-223"],"url":"https://o3.security/vulnerability/CVE-2024-27319","summary":"Onnx Out-of-bounds Read vulnerability","details":"Versions of the package onnx before and including 1.15.0 are vulnerable to Out-of-bounds Read as the ONNX_ASSERT and ONNX_ASSERTM functions have an off by one string copy.","published":"2024-02-23T17:39:52.870Z","modified":"2026-08-12T15:15:08.192232Z","cvss":{"score":4.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L"},"epss":{"score":0.00594,"percentile":0.45687,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"onnx","fixedVersion":"1.16.0"}],"fix":{"url":"https://github.com/onnx/onnx/commit/08a399ba75a805b7813ab8936b91d0e274b08287","label":"onnx/onnx@08a399b"},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FGTBH5ZYL2LGYHIJDHN2MAUURIR5E7PY/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TFJJID2IZDOLFDMWVYTBDI75ZJQC6JOL/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27319.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27319"},{"type":"FIX","url":"https://github.com/onnx/onnx/commit/08a399ba75a805b7813ab8936b91d0e274b08287"},{"type":"PACKAGE","url":"https://github.com/onnx/onnx"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T15:15:08.192232Z"}}