GO-2022-0462

    Dashboard / Vulnerabilities / GO-2022-0462

    GO-2022-0462

    Published: 1 Jul 2022Last Modified: 20 May 2024

    Summary: Improper validation of client certificates in github.com/pion/dtls/v2

    Details: Client-provided certificates are not correctly validated, and must not be trusted. DTLS client certificates must be accompanied by proof that the client possesses the private key for the certificate. The Pion DTLS server accepted client certificates unaccompanied by this proof, permitting an attacker to present any certificate and have it accepted as valid.

    References: https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412

    Affected packages

    Package

    Name: github.com/pion/dtls/v2

    Purl: pkg:golang/github.com/pion/dtls/v2

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -2.1.5

    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-2022-0462 | CVE-DB