{"id":"CVE-2017-12606","aliases":["GHSA-vc29-rj92-gc7j","PYSEC-2026-2830","PYSEC-2026-715"],"title":"Out-of-bounds Write in OpenCV","summary":"Out-of-bounds Write in OpenCV","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","vendor":"opencv-python","product":"opencv-python","ecosystem":"pip","affected":["opencv-python < 3.3.1.11","opencv-contrib-python < 3.3.1.11"],"patched":["opencv-python 3.3.1.11","opencv-contrib-python 3.3.1.11"],"published":"2021-10-12","updated":"2026-09-10","sourceUpdated":"2026-09-10T03:49:09.382382775Z","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-vc29-rj92-gc7j","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12606"},{"url":"https://github.com/opencv/opencv/issues/9309"},{"url":"https://github.com/opencv/opencv/pull/9376"},{"url":"https://github.com/opencv/opencv-python"},{"url":"https://github.com/xiaoqx/pocs/blob/master/opencv.md"},{"url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html"},{"url":"https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html"},{"url":"https://security.gentoo.org/glsa/201712-02"}],"tags":["osv","pip"],"epss":0.01986,"epssPercentile":0.7946,"ingestedAt":"2026-07-08T18:25:53.294Z","slug":"CVE-2017-12606","body":"## Overview\n\nOpenCV (Open Source Computer Vision Library) through 3.3 (corresponding to OpenCV-Python and OpenCV-Contrib-Python 3.3.0.9) has an out-of-bounds write error in the function FillColorRow4 in utils.cpp when reading an image file by using cv::imread.\n\n## Affected packages\n\n- `opencv-python < 3.3.1.11`\n- `opencv-contrib-python < 3.3.1.11`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `opencv-python 3.3.1.11`\n- `opencv-contrib-python 3.3.1.11`","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.4,"exploitation":0,"ransomware":0},"changes":[]}