{"id":"CVE-2026-54908","summary":"Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message","details":"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.","aliases":["GHSA-wg4g-wm44-ch5j"],"modified":"2026-07-08T08:13:42.561534931Z","published":"2026-07-01T19:34:24.014Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54908.json","cwe_ids":["CWE-125","CWE-248"],"cna_assigner":"GitHub_M"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54908.json"},{"type":"ADVISORY","url":"https://github.com/pion/dtls/security/advisories/GHSA-wg4g-wm44-ch5j"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-54908"},{"type":"FIX","url":"https://github.com/pion/dtls/pull/839"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/pion/dtls","events":[{"introduced":"0"},{"fixed":"e4aad60b48a4f5619443902fb484053f53c4759b"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"3.1.4"}]}}],"versions":["v3.0.10","v3.1.2","v3.1.0","v3.0.9","v3.0.8","v3.0.7","v3.0.6","v3.0.5","v3.0.4","v3.0.3","v3.0.2","v3.0.1","v3.0.0","v2.2.7","v2.2.6","v2.2.5","v2.2.4","v2.2.3","v2.2.2","v2.2.1","v2.1.5","v2.1.4","v2.1.3","v2.1.2","v2.1.1","v2.1.0","v2.0.13","v2.0.12","v2.0.11","v2.0.10","v2.0.9","v2.0.8","v2.0.7","v2.0.6","v2.0.5","v2.0.4","v2.0.3","v2.0.2","v2.0.1","v2.0.0-rc.10","v2.0.0","v2.0.0-rc.9","v2.0.0-rc.8","v2.0.0-rc.7","v2.0.0-rc.6","v2.0.0-rc.5","v2.0.0-rc.4","v2.0.0-rc.3","v2.0.0-rc.2","v2.0.0-rc.1","v1.5.4","v1.5.3","v1.5.2","v1.5.1","v1.5.0","v1.4.0","v1.3.5","v1.3.4","v1.3.3","v1.3.2","v1.3.1","v1.3.0","v1.2.3","v1.2.2","v1.2.1","v1.1.1","v1.1.0","v1.0.2","v1.0.1","v1.0.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-54908.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"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"}]}