Vulnerability Description
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn't posses the private key for and Pion DTLS wouldn't reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can't be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Pion | Dtls | < 2.1.5 |
Related Weaknesses (CWE)
References
- https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412PatchThird Party Advisory
- https://github.com/pion/dtls/releases/tag/v2.1.5Release NotesThird Party Advisory
- https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvhThird Party Advisory
- https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412PatchThird Party Advisory
- https://github.com/pion/dtls/releases/tag/v2.1.5Release NotesThird Party Advisory
- https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvhThird Party Advisory
FAQ
What is CVE-2022-29222?
CVE-2022-29222 is a vulnerability with a CVSS score of 5.9 (MEDIUM). Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn't posses the private key for and Pion DTLS wouldn...
How severe is CVE-2022-29222?
CVE-2022-29222 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-29222?
Check the references section above for vendor advisories and patch information. Affected products include: Pion Dtls.