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Security Advisories: GSA_kwCzR0hTQS0zNDQ4LXZyZ2gtODV4cs0WRA

NULL Pointer Dereference in OpenCV.

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.

Permalink: https://github.com/advisories/GHSA-3448-vrgh-85xr
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0zNDQ4LXZyZ2gtODV4cs0WRA
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 3 years ago
Updated: almost 2 years ago

CVSS Score: 7.5
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Percentage: 0.00223
EPSS Percentile: 0.60166

Identifiers: GHSA-3448-vrgh-85xr, CVE-2019-14493
References:

• https://nvd.nist.gov/vuln/detail/CVE-2019-14493
• https://github.com/opencv/opencv/issues/15127
• https://github.com/opencv/opencv/compare/371bba8...ddbd10c
• https://lists.debian.org/debian-lts-announce/2021/10/msg00028.html
• https://github.com/advisories/GHSA-3448-vrgh-85xr

Repository: https://github.com/opencv/opencv
Blast Radius: 36.2

Affected Packages