SUSE 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 STUN or ICE Binding-response parsing paths, allowing remote denial of service. This issue is fixed in version 3.1.3...

PT-2026-80404

In github.com/pion/stun/v3 before 3.1.5, XORMappedAddress.GetFromAs reads the address family header from an XOR-MAPPED-ADDRESS attribute before validating the attribute length. Parsing a malformed STUN message carrying a zero-length XOR-MAPPED-ADDRESS attribute from a tightly sized buffer causes ...

Improper Input Validation

pion/stun is vulnerable to Improper Input Validation. The vulnerability is due to insufficient validation of malformed short XOR-MAPPED-ADDRESS attributes in XORMappedAddress.GetFromAs, which allows a remote attacker to trigger a panic by sending specially crafted STUN or ICE Binding responses...

CVE-2026-54909: Improper Input Validation

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...