CVE-2022-29222

Published: May 21, 2022Modified: Jun 17, 2026

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Pion: Dtls

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Pion Dtls	Before 2.1.5

Related CWEs

Improper Certificate Validation

The product does not validate, or incorrectly validates, a certificate.

References (6)

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

Source: security-advisories@github.com

PatchThird Party Advisory

https://github.com/pion/dtls/releases/tag/v2.1.5

Source: security-advisories@github.com

Release NotesThird Party Advisory

https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh

Source: security-advisories@github.com

Third Party Advisory

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

Source: af854a3a-2127-422b-91ae-364da2661108

PatchThird Party Advisory

https://github.com/pion/dtls/releases/tag/v2.1.5

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesThird Party Advisory

https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.