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CVE-2026-54909

Pion STUN vulnerable to remote denial of service via panic while parsing a malformed XOR-MAPPED-ADDRESS attribute PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
pion / stunaffected < 3.1.3

CWE

CWE-20

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.