GO-2021-0321

    Dashboard / Vulnerabilities / GO-2021-0321

    GO-2021-0321

    Published: 15 Mar 2022Last Modified: 29 Aug 2022

    Summary:

    Details: An attacker capable of spoofing DNS TXT records can redirect a WebSocket connection request to a server under their control without causing TLS certificate verification to fail. This occurs because the wrong host name is selected during this verification.

    References: https://github.com/mellium/xmpp/pull/260, https://github.com/mellium/xmpp/commit/0d92aa486da69b71f2f4a30e62aa722c711b98ac, https://mellium.im/cve/cve-2022-24968/

    Affected packages

    Package

    Name: mellium.im/xmpp

    Purl: pkg:golang/mellium.im/xmpp

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.18.0
    Fixed -0.21.1

    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
    GO-2021-0321 | CVE-DB