Vulnerability CVE-2023-39540


Published: 2024-02-20

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 IPv4 ICMP packet.

Type:

CWE-126

(Buffer Over-read)

 References:
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1828
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1828

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