GHSA-3448-vrgh-85xr

    Dashboard / Vulnerabilities / GHSA-3448-vrgh-85xr

    GHSA-3448-vrgh-85xr

    Published: 12 Oct 2021Last Modified: 10 Sept 2026

    Summary: NULL Pointer Dereference in OpenCV.

    Details: 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.

    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

    Affected packages

    Package

    Name: opencv-python

    Purl: pkg:pypi/opencv-python

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.1.1.26

    Affected versions

    3.4.0.14
    3.4.1.15
    3.4.10.35
    3.4.10.37
    3.4.11.39
    3.4.11.41
    3.4.11.43
    3.4.11.45
    3.4.13.47
    3.4.14.51
    3.4.14.53
    3.4.15.55
    3.4.16.57
    3.4.16.59
    3.4.17.61
    3.4.17.63
    3.4.18.65
    3.4.2.17
    3.4.3.18
    3.4.4.19
    3.4.5.20
    3.4.6.27
    3.4.7.28
    3.4.8.29
    3.4.9.31
    3.4.9.33

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High