CVE-2019-14493
HIGH7.5EPSS 0.17%NULL Pointer Dereference in OpenCV.
Published: 10/12/2021Modified: 11/8/2023
Description
An issue was discovered in OpenCV before 4.1.1 (OpenCV-Python before 4.1.1.26). There is a NULL pointer dereference in the function cv::XMLParser::parse at modules/core/src/persistence.cpp.
Affected packages (5)
- Debian/opencvfrom 0, < 4.1.2+dfsg-3
- PyPI/opencv-contrib-pythonfrom 0, < 4.1.1.26
- PyPI/opencv-contrib-python-headlessfrom 0, < 4.1.1.26
- PyPI/opencv-pythonfrom 0, < 4.1.1.26
- PyPI/opencv-python-headlessfrom 0, < 4.1.1.26
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2019-14493
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2019-14493
- PATCHhttps://github.com/opencv/opencv-python
- WEBhttps://github.com/opencv/opencv/compare/371bba8...ddbd10c
- WEBhttps://github.com/opencv/opencv/issues/15127
- WEBhttps://lists.debian.org/debian-lts-announce/2021/10/msg00028.html