high7.5
CVE-2019-14493
NULL Pointer Dereference in OpenCV.
Impact
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
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pip | opencv-python | <= 4.1.0.25 | 4.1.1.26 |
| pip | opencv-python-headless | <= 4.1.0.25 | 4.1.1.26 |
| pip | opencv-contrib-python | <= 4.1.0.25 | 4.1.1.26 |
| pip | opencv-contrib-python-headless | <= 4.1.0.25 | 4.1.1.26 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Opencv | Opencv | before 4.1.1 |
| Debian | Debian Linux | Version 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/opencv/opencv/compare/371bba8...ddbd10c
- https://github.com/opencv/opencv/issues/15127
- https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
- https://github.com/advisories/GHSA-3448-vrgh-85xr
- https://nvd.nist.gov/vuln/detail/CVE-2019-14493