Security Advisory

CVE-2023-38562

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-02-20 14:45:02

Last updated 2025-11-04 18:15:51

Assigner talos

State PUBLISHED

Description

A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability.

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