CVE-2018-1000002

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    CVE-2018-1000002

    Published: 22 Jan 2018Last Modified: 8 Jul 2026

    Summary:

    Details: Improper input validation bugs in DNSSEC validators components in Knot Resolver (prior version 1.5.2) allow attacker in man-in-the-middle position to deny existence of some data in DNS via packet replay.

    References: https://www.knot-resolver.cz/2018-01-22-knot-resolver-1.5.2.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -bf4fd3145e68a1b8ab80dc62c9bbbf97943b4c83

    Affected versions

    v1.5.1
    v1.5.0

    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