MEDIUM 5.3 NVD
CVE-2026-54909
pion/stun is a Go implementation of STUN. Prior to 3.1.3, XORMappedAddress.GetFromAs can panic while parsing a malformed short XOR-MAPPED-ADDRESS attribute in S
pion/stun is a Go implementation of STUN. Prior to 3.1.3, XORMappedAddress.GetFromAs can panic while parsing a malformed short XOR-MAPPED-ADDRESS attribute in STUN or ICE Binding-response parsing paths, allowing remote denial of service. This issue is fixed in version 3.1.3.
References
- https://github.com/pion/stun/commit/fa9f074a33a8059c76c960b1fbee39f308002423
- https://github.com/pion/stun/pull/278
- https://github.com/pion/stun/releases/tag/v3.1.3
- https://github.com/pion/stun/security/advisories/GHSA-34rh-wp3j-6cxc
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-07-31 via NVD.
vulnfeed aggregates 9166 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.