CVE-2019-14493
unknown
CVSS v3
—
CVSS v2
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VIR risk
—
Description
An issue was discovered in OpenCV before 4.1.1. There is a NULL pointer dereference in the function cv::XMLParser::parse at modules/core/src/persistence.cpp.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-14493
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2019-14493.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 4.1.2+dfsg-3 |
| debian | bullseye | fixed | 4.1.2+dfsg-3 |
| debian | forky | fixed | 4.1.2+dfsg-3 |
| debian | sid | fixed | 4.1.2+dfsg-3 |
| debian | trixie | fixed | 4.1.2+dfsg-3 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | opencv-python-headless | <4.1.1.26 | 4.1.1.26 |
| PyPI | opencv-contrib-python-headless | <4.1.1.26 | 4.1.1.26 |
| PyPI | opencv-python | <4.1.1.26 | 4.1.1.26 |
| PyPI | opencv-contrib-python | <4.1.1.26 | 4.1.1.26 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-14493
- https://github.com/opencv/opencv/issues/15127
- https://github.com/opencv/opencv-python
- https://github.com/opencv/opencv/compare/371bba8...ddbd10c
- https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
- https://www.suse.com/security/cve/CVE-2019-14493.html
- https://security-tracker.debian.org/tracker/CVE-2019-14493
Verify integrity in audit chain (admin only). AS-IS.