Security Advisory

CVE-2023-39541

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-02-20 14:45:03

Last updated 2025-11-04 18:16:35

Assigner talos

State PUBLISHED

Description

A denial of service vulnerability exists in the ICMP and ICMPv6 parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted network packet can lead to an out-of-bounds read. An attacker can send a malicious packet to trigger this vulnerability.This vulnerability concerns a denial of service within the parsing an IPv6 ICMPv6 packet.

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