DEBIAN-CVE-2020-21723

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    DEBIAN-CVE-2020-21723

    Published: 22 Aug 2023Last Modified: 11 Sept 2026
    Upstream:
    CVE-2020-21723

    Summary:

    Details: A Segmentation Fault issue discovered StreamSerializer::extractStreams function in streamSerializer.cpp in oggvideotools 0.9.1 allows remote attackers to cause a denial of service (crash) via opening of crafted ogg file.

    References: https://security-tracker.debian.org/tracker/CVE-2020-21723

    Affected packages

    Package

    Name: oggvideotools

    Purl: pkg:deb/debian/oggvideotools?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    0.9.1-6
    0.9.1-7
    0.9.1-7.1

    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
    DEBIAN-CVE-2020-21723 | CVE-DB