OESA-2021-1047

    Dashboard / Vulnerabilities / OESA-2021-1047

    OESA-2021-1047

    Published: 5 Mar 2021Last Modified: 18 Aug 2026
    Upstream:
    CVE-2021-3185

    Summary: gstreamer1-plugins-bad-free security update

    Details: GStreamer is a pipeline-based multi media framework that links together a wide variety of media processing systems to complete complex workflows, based on graphs of filters which operate on media data. This package contains plug-ins that are not tested well enough yet, or the code is not of good enough quality. Security Fix(es): A flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution.(CVE-2021-3185)

    References: https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1047, https://nvd.nist.gov/vuln/detail/CVE-2021-3185

    Affected packages

    Package

    Name: gstreamer1-plugins-bad-free

    Purl: pkg:rpm/openEuler/gstreamer1-plugins-bad-free&distro=openEuler-20.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.16.2-2.oe1

    Affected versions

    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
    OESA-2021-1047 | CVE-DB