{"action":"Upgrade opencv-contrib-python-headless to 4.1.1.26 or later.","affected":[{"fixed":"4.1.1.26","introduced":"0"}],"component":"opencv-contrib-python-headless","cve_ids":["CVE-2019-15939"],"ecosystem":"PyPI","epss":0.02456,"exploited":false,"fixed_versions":["4.1.1.26"],"ghsa_id":"GHSA-hxfw-jm98-v4mq","id":"tcs_01M5KHD4R5X7EGGHVG3RFNSBDK","modified_at":"2026-07-13T16:43:21.690600042Z","published_at":"2026-07-02T14:13:12.971623Z","references":["https://osv.dev/vulnerability/PYSEC-2026-722","https://nvd.nist.gov/vuln/detail/CVE-2019-15939","https://github.com/OpenCV/opencv/issues/15287","https://github.com/opencv/opencv/pull/15382","https://github.com/opencv/opencv-python","https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html","http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00025.html","https://pypi.org/project/opencv-contrib-python-headless","https://github.com/advisories/GHSA-hxfw-jm98-v4mq"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"PYSEC-2026-722","url":"https://osv.dev/vulnerability/PYSEC-2026-722"}],"summary":"Divide By Zero in OpenCV."}