#VU68778 Input validation error in Wireshark - CVE-2022-3724

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU68778

#VU68778 Input validation error in Wireshark - CVE-2022-3724

Published: October 26, 2022 / Updated: January 19, 2023


Vulnerability identifier: #VU68778
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-3724
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Wireshark
Software vendor:
Wireshark.org

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input in USB-HID dissector on Windows. A remote attacker can send specially crafted traffic to the application and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links