FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

traefik -- Bypassing IP allow-lists via HTTP/3 early data requests

Affected packages
		traefik	<	2.11.6

Details

VuXML ID	767dfb2d-3c9e-11ef-a829-5404a68ad561
Discovery	2024-07-02
Entry	2024-07-07

The traefik authors report:

There is a vulnerability in Traefik that allows bypassing IP allow-lists via HTTP/3 early data requests in QUIC 0-RTT handshakes sent with spoofed IP addresses.

[source]

References

CVE Name	CVE-2024-39321
URL	https://github.com/traefik/traefik/security/advisories/GHSA-gxrv-wf35-62w9