CVE-2019-5063PYSEC-2026-2840GHSA-M6VM-8G8V-XFJHPYSEC-2026-2801PYSEC-2026-2826PYSEC-2026-724
An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV 4.1.0.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
An exploitable heap buffer overflow vulnerability exists in the data structure persistence functionality of OpenCV 4.1.0. A specially crafted XML file can cause a buffer overflow, resulting in multiple heap corruptions and potential code execution. An attacker can provide a specially crafted file to trigger this vulnerability.
Timeline
- CVE published
- Record last updated
- EPSS reached 10%
FIRST estimates at least a 10% chance of exploitation in the next 30 days
Affected versions
- n/a OpenCV
OpenCV 4.1.0
- opencv-python-headlessPyPI
through 4.1.0.25
- opencv-pythonPyPI
through 4.1.0.25
- opencv-pythonPyPI
through 4.1.0.25
- opencv-contrib-pythonPyPI
through 4.1.0.25
- opencv-contrib-python-headlessPyPI
through 4.1.0.25
- opencv-contrib-python-headlessPyPI
through 4.1.0.25