QID 982400

QID 982400: Go (go) Security Update for github.com/pion/webrtc/v3 (GHSA-74xm-qj29-cq8p)

Security update has been released for github.com/pion/webrtc/v3 to fix the vulnerability.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Data channel communication was incorrectly allowed with users who have failed DTLS certificate verification.

This attack requires
* Attacker knows the ICE password.
* Only take place during PeerConnection handshake.

This attack can be detected by monitoring `PeerConnectionState` in all versions of Pion WebRTC.

  • CVSS V3 rated as Medium - 5.3 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Users should upgrade to v3.0.15.

    The exact patch is https://github.com/pion/webrtc/commit/545613dcdeb5dedb01cce94175f40bcbe045df2eWorkaround:
    Users should listen for when `PeerConnectionState` changes to `PeerConnectionStateFailed`. When it enters this state users should not continue using the PeerConnection.
    Vendor References

    CVEs related to QID 982400

    CVE-2021-28681 |
    Software Advisories
    Advisory ID Software Component Link
    GHSA-74xm-qj29-cq8p github.com/pion/webrtc/v3 URL Logo github.com/advisories/GHSA-74xm-qj29-cq8p
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