CVE-2026-54908

NameCVE-2026-54908
DescriptionPion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4 are vulnerable to Remote Denial of Service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message. This issue has been fixed in version 3.1.4.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1141306, 1141307

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
golang-github-pion-dtls.v2 (PTS)forky, sid, bookworm, trixie2.2.6-1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
golang-github-pion-dtls.v2source(unstable)(unfixed)1141306
golang-github-pion-dtls.v3unknown(unstable)(unfixed)1141307

Notes

https://github.com/pion/dtls/security/advisories/GHSA-wg4g-wm44-ch5j
https://github.com/pion/dtls/pull/839
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