PYSEC-2026-707
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/opencv-contrib-python/PYSEC-2026-707.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-707
- Aliases
- Published
- 2026-07-02T14:13:10.584916Z
- Modified
- 2026-07-06T08:00:13.691916367Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Double Free in OpenCV
- Details
-
OpenCV 3.0.0 has a double free issue that allows attackers to execute arbitrary code. This issue was fixed in OpenCV version 3.3.1 (corresponding to OpenCV-Python and and OpenCV-Contrib-Python 3.3.1.11).
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2016-1516
- https://github.com/opencv/opencv/issues/5956
- https://github.com/opencv/opencv/pull/9376
- https://arxiv.org/pdf/1701.04739.pdf
- https://github.com/opencv/opencv-python
- https://lists.debian.org/debian-lts-announce/2018/07/msg00030.html
- https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
- https://pypi.org/project/opencv-contrib-python
- https://github.com/advisories/GHSA-cvhw-2593-5j2q
Affected packages
PyPI / opencv-contrib-python
Package
- Name
- opencv-contrib-python
- View open source insights on deps.dev
- Purl
- pkg:pypi/opencv-contrib-python