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5.9 Moyenne

CVE-2026-102552 Improper verification of the source of a communication channel in the DNS resolver in Amazon FreeRTOS-Plus-TCP before…

Description

Improper verification of the source of a communication channel in the DNS resolver in Amazon FreeRTOS-Plus-TCP before V4.4.2 might allow remote third-party to insert a chosen address into the device's DNS cache via a forged DNS reply. To remediate this issue, users should upgrade to version V4.4.2 and enable ipconfigDNS_CHECK_REPLY_SOURCE_IP.

Produits et versions touchés

Produit Versions touchées Corrigé en
FreeRTOS-Plus-TCP 4.4 premières → 4.4.1 Pas de correctif indiqué

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