CVE-2026-54909
5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| pion | stun | < 3.1.3 | affected |
Weaknesses
- CWE-20: CWE-20: Improper Input Validation
References
- https://github.com/pion/stun/security/advisories/GHSA-34rh-wp3j-6cxc
- https://github.com/pion/stun/pull/278
- https://github.com/pion/stun/commit/fa9f074a33a8059c76c960b1fbee39f308002423
- https://github.com/pion/stun/releases/tag/v3.1.3
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