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CVE-2025-40776 A `named` caching resolver that is configured to send ECS (EDNS Client Subnet) options may be vulnerable to a…

Description

A `named` caching resolver that is configured to send ECS (EDNS Client Subnet) options may be vulnerable to a cache-poisoning attack. This issue affects BIND 9 versions 9.11.3-S1 through 9.16.50-S1, 9.18.11-S1 through 9.18.37-S1, and 9.20.9-S1 through 9.20.10-S1.

Produits et versions touchés

Produit Versions touchées Corrigé en
BIND 9 9.20 9.20.9-S1 → 9.20.10-S1 Pas de correctif indiqué
BIND 9 9.18 9.18.11-S1 → 9.18.37-S1 Pas de correctif indiqué
BIND 9 9.11 9.11.3-S1 → 9.16.50-S1 Pas de correctif indiqué
BIND 9 9.0 premières → < 9.0.0 9.0.0

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