{"id":"GHSA-fr58-2xhv-qp3w","summary":"Denial of Service in OpenCV","details":"OpenCV (Open Source Computer Vision Library) through 3.3 (corresponding to OpenCV-Python 3.3.0.9) has a denial of service (CPU consumption) issue, as demonstrated by the 11-opencv-dos-cpu-exhaust test case.","aliases":["CVE-2017-12600","PYSEC-2026-2819","PYSEC-2026-709"],"modified":"2026-09-10T03:49:09.183564280Z","published":"2021-10-12T22:01:16Z","database_specific":{"github_reviewed_at":"2021-10-08T14:44:47Z","nvd_published_at":null,"cwe_ids":[],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12600"},{"type":"WEB","url":"https://github.com/opencv/opencv/issues/9311"},{"type":"WEB","url":"https://github.com/opencv/opencv/pull/9376"},{"type":"PACKAGE","url":"https://github.com/opencv/opencv-python"},{"type":"WEB","url":"https://github.com/opencv/opencv-python/releases/tag/11"},{"type":"WEB","url":"https://github.com/opencv/opencv-python/releases/tag/9"},{"type":"WEB","url":"https://github.com/xiaoqx/pocs/blob/master/opencv.md"},{"type":"WEB","url":"https://security.gentoo.org/glsa/201712-02"}],"affected":[{"package":{"name":"opencv-python","ecosystem":"PyPI","purl":"pkg:pypi/opencv-python"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1.11"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/10/GHSA-fr58-2xhv-qp3w/GHSA-fr58-2xhv-qp3w.json","last_known_affected_version_range":"\u003c= 3.3.0.9"}},{"package":{"name":"opencv-contrib-python","ecosystem":"PyPI","purl":"pkg:pypi/opencv-contrib-python"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.3.1.11"}]}],"database_specific":{"last_known_affected_version_range":"\u003c= 3.3.0.9","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/10/GHSA-fr58-2xhv-qp3w/GHSA-fr58-2xhv-qp3w.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}