CVE-2023-39541

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:weston-embedded:uc-tcp-ip:3.06.01:*:*:*:*:*:*:*

History

12 Feb 2025, 18:50

Type Values Removed Values Added
References () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1828 - () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1828 - Exploit, Third Party Advisory
First Time Weston-embedded
Weston-embedded uc-tcp-ip
CPE cpe:2.3:a:weston-embedded:uc-tcp-ip:3.06.01:*:*:*:*:*:*:*
CWE CWE-125

Information

Published : 2024-02-20 15:15

Updated : 2025-02-12 18:50


NVD link : CVE-2023-39541

Mitre link : CVE-2023-39541

CVE.ORG link : CVE-2023-39541


JSON object : View

Products Affected

weston-embedded

  • uc-tcp-ip
CWE
CWE-126

Buffer Over-read

CWE-125

Out-of-bounds Read