DEBIAN-CVE-2022-26126

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    DEBIAN-CVE-2022-26126

    Published: 3 Mar 2022Last Modified: 1 Sept 2026
    Upstream:
    CVE-2022-26126

    Summary:

    Details: Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c.

    References: https://security-tracker.debian.org/tracker/CVE-2022-26126

    Affected packages

    Package

    Name: frr

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -8.4.1-1

    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
    DEBIAN-CVE-2022-26126 | CVE-DB