Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2024-39321

Traefik is an HTTP reverse proxy and load balancer. Versions prior to 2.11.6, 3.0.4, and 3.1.0-rc3 have a vulnerability that allows bypassing IP allow-lists via HTTP/3 early data requests in QUIC 0-RTT handshakes sent with spoofed IP addresses. Versions 2.11.6, 3.0.4, and 3.1.0-rc3 contain a patch for this issue. No known workarounds are available.

CVSS v3:

  • Severity: Unknown
  • Score:
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
github.com/traefik/traefik/v2 - 2.11.6
github.com/traefik/traefik/v3 3.0.0-beta3 3.0.4
github.com/traefik/traefik/v3 3.1.0-rc1 3.1.0-rc3