DEBIAN-CVE-2026-73212

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Source

https://security-tracker.debian.org/tracker/CVE-2026-73212

Import Source

https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-73212.json

JSON Data

https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-73212

Upstream

CVE-2026-73212

Published

2026-08-11T18:18:26Z

Modified

2026-09-29T11:03:06Z

Summary

[none]

Details

Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.1, good_peer_addr() in src/server/ns_turn_server.c uses ioa_addr_in_range() in src/client/ns_turn_ioaddr.c without canonicalizing IPv4-compatible, 6to4, and 64:ff9b::/96 NAT64 address forms, allowing an authenticated RFC 6062 TCP CONNECT relay client to bypass an IPv4 denied-peer-ip range when the Coturn host has a useful translation route. This issue is fixed in version 4.13.1.

References

https://security-tracker.debian.org/tracker/CVE-2026-73212

Affected packages

Debian:12 / coturn

Package

Name: coturn
Purl: pkg:deb/debian/coturn?arch=source&distro=bookworm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.6.1-1

4.6.1-2

4.12.0-1

4.14.0-1

4.15.0-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-73212.json"

Debian:13 / coturn