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CVE-2026-25949 Traefik is an HTTP reverse proxy and load balancer

Description

Traefik is an HTTP reverse proxy and load balancer. Prior to 3.6.8, there is a potential vulnerability in Traefik managing STARTTLS requests. An unauthenticated client can bypass Traefik entrypoint respondingTimeouts.readTimeout by sending the 8-byte Postgres SSLRequest (STARTTLS) prelude and then stalling, causing connections to remain open indefinitely, leading to a denial of service. This vulnerability is fixed in 3.6.8.

Produits et versions touchés

Produit Versions touchées Corrigé en
traefik 3.6 premières → < 3.6.8 3.6.8
Red Hat OpenShift Dev Spaces 3.27 1774227265 premières → < 1774227265 1774227265

Références

Chronologie

  1. Publiée
  2. Dernière modification
Les 80 CVE de traefik →
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