CVE-2026-54908

unknowncovered by 2 sourcesfirst seen 2026-07-01

Pion 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.

CSIRTS triage

What: A denial of service vulnerability exists due to panic while parsing a crafted ECDHE_PSK ServerKeyExchange message.
Who is affected: Deployments of Pion DTLS.
Urgency: Remediation urgency is unknown as the severity is not rated and exploitation status is unclear.
Action: Monitor for updates from Pion regarding this vulnerability.

AI-assisted analysis generated from the source advisory — verify against the original.

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Exploitation outlook

Low exploitation risk0.32% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 24% of all EPSS-scored CVEs.

Advisory coverage (2)

unknownCVE-2026-54908: Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange mes…msrc · 2026-07-02
unknownCVE-2026-54908: Pion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4…nvd · 2026-07-01

External references

NVD record for CVE-2026-54908

CVE.org record

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