CVE-2026-54908: medium-severity vulnerability in pion dtls
Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.3epss 0.5%
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.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Affected products
pion · dtlsRelated CVEs — pion dtls
In the same product, most dangerous first.
CVE-2022-29189MEDIUMBuffer for inbound DTLS fragments has no limitEPSS 2.1%CVE-2022-29190HIGHHeader reconstruction method can be thrown into an infinite loop in Pion DTLSEPSS 1.7%CVE-2022-29222MEDIUMImproper Certificate Validation in Pion DTLSEPSS 0.8%CVE-2026-26014MEDIUMPion DTLS uses random nonce generation with AES GCM ciphers risks leaking the authentication keyEPSS 0.7%