{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"4.1.0.25"}],"component":"opencv-python","cve_ids":["CVE-2019-5063"],"ecosystem":"PyPI","epss":0.21108,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-m6vm-8g8v-xfjh","id":"tcs_01M5KH1SPGFMGD11HKFD8G2CX6","modified_at":"2026-07-13T16:43:35.489311375Z","published_at":"2026-07-09T16:49:37.936945Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2826","https://nvd.nist.gov/vuln/detail/CVE-2019-5063","https://github.com/opencv/opencv/issues/16951","https://github.com/opencv/opencv-python","https://github.com/opencv/opencv-python/releases/tag/25","https://talosintelligence.com/vulnerability_reports/TALOS-2019-0852","https://www.oracle.com//security-alerts/cpujul2021.html","https://www.oracle.com/security-alerts/cpuApr2021.html","https://pypi.org/project/opencv-python","https://github.com/advisories/GHSA-m6vm-8g8v-xfjh"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-2826","url":"https://osv.dev/vulnerability/PYSEC-2026-2826"}],"summary":"Out-of-bounds Write in OpenCV"}