UBUNTU-CVE-2023-46753

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    UBUNTU-CVE-2023-46753

    Published: 26 Oct 2023Last Modified: 4 Feb 2026
    Upstream:
    CVE-2023-46753

    Summary:

    Details: An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur for a crafted BGP UPDATE message without mandatory attributes, e.g., one with only an unknown transit attribute.

    References: https://ubuntu.com/security/CVE-2023-46753, https://ubuntu.com/security/notices/USN-6481-1, https://ubuntu.com/security/notices/USN-6482-1, https://www.cve.org/CVERecord?id=CVE-2023-46753, https://ubuntu.com/security/notices/USN-6807-1

    Affected packages

    Package

    Name: quagga

    Purl: pkg:deb/ubuntu/[email protected]+esm1?arch=source&distro=esm-infra/xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    0.99.24.1-2
    0.99.24.1-2ubuntu1
    0.99.24.1-2ubuntu1.1
    0.99.24.1-2ubuntu1.2
    0.99.24.1-2ubuntu1.3
    0.99.24.1-2ubuntu1.4
    0.99.24.1-2ubuntu1.4+esm1

    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
    UBUNTU-CVE-2023-46753 | CVE-DB