DEBIAN-CVE-2012-4435

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    DEBIAN-CVE-2012-4435

    Published: 22 Oct 2012Last Modified: 5 Sept 2026
    Upstream:
    CVE-2012-4435

    Summary:

    Details: fwknop before 2.0.3 does not properly validate IP addresses, which allows remote authenticated users to cause a denial of service (server crash) via a long IP address.

    References: https://security-tracker.debian.org/tracker/CVE-2012-4435

    Affected packages

    Package

    Name: fwknop

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

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.3-1

    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-2012-4435 | CVE-DB