{"id":"CVE-2017-17760","aliases":["GHSA-jcxv-2j3h-mg59","PYSEC-2026-2823","PYSEC-2026-711"],"url":"https://o3.security/vulnerability/CVE-2017-17760","summary":"Improper Restriction of Operations within the Bounds of a Memory Buffer in OpenCV","details":"OpenCV 3.3.1 (corresponding with opencv-python and opencv-contrib-python 3.3.1.11) has a Buffer Overflow in the cv::PxMDecoder::readData function in grfmt_pxm.cpp, because an incorrect size value is used.","published":"2017-12-29T18:29:00.460Z","modified":"2026-10-10T10:45:05.752430202Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"opencv-python","fixedVersion":"3.4.0.12"},{"ecosystem":"PyPI","name":"opencv-contrib-python","fixedVersion":"3.4.0.12"}],"fix":{"url":"https://github.com/opencv/opencv/pull/10369/commits/7bbe1a53cfc097b82b1589f7915a2120de39274c","label":"opencv/opencv#10369"},"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/102974"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/01/msg00008.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html"},{"type":"REPORT","url":"https://github.com/opencv/opencv/issues/10351"},{"type":"FIX","url":"https://github.com/opencv/opencv/pull/10369/commits/7bbe1a53cfc097b82b1589f7915a2120de39274c"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17760"},{"type":"PACKAGE","url":"https://github.com/opencv/opencv-python"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-10T10:45:05.752430202Z"}}