PYSEC-2023-181

    Dashboard / Vulnerabilities / PYSEC-2023-181

    PYSEC-2023-181

    Published: 29 Sept 2023Last Modified: 4 Feb 2026
    Aliases:
    CVE-2023-4863

    Summary:

    Details: opencv-contrib-python versions before v4.8.1.78 bundled libwebp binaries in wheels that are vulnerable to CVE-2023-4863. opencv-contrib-python v4.8.1.78 upgrades the bundled libwebp binary to v1.3.2.

    References: https://nvd.nist.gov/vuln/detail/CVE-2023-4863, https://github.com/opencv/opencv/wiki/ChangeLog#version481, https://github.com/opencv/opencv/pull/24274

    Affected packages

    Package

    Name: opencv-contrib-python

    Purl: pkg:pypi/opencv-contrib-python

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.8.1.78

    Affected versions

    3.1.0.0

    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
    PYSEC-2023-181 | CVE-DB