CVE-2022-29190

HIGH

Pion DTLS < 2.1.4 - Denial of Service via Infinite Loop

Title source: llm
STIX 2.1

Description

Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.4, an attacker can send packets that sends Pion DTLS into an infinite loop when processing. Version 2.1.4 contains a patch for this issue. There are currently no known workarounds available.

References (3)

Core 3
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/pion/dtls/releases/tag/v2.1.4

Scores

CVSS v3 7.5
EPSS 0.0150
EPSS Percentile 70.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-835
Status published
Products (2)
pion/dtls < 2.1.4
pion/dtls 0 - 2.1.4 (2 CPE variants)Go
Published May 21, 2022
Tracked Since Feb 18, 2026