#VU87140 Stack-based buffer overflow in NPort W2150A and NPort W2250A - CVE-2024-1220
Published: March 6, 2024
Vulnerability identifier: #VU87140
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2024-1220
CWE-ID: CWE-121
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
NPort W2150A
NPort W2250A
NPort W2150A
NPort W2250A
Software vendor:
Moxa
Moxa
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error in the built-in web server. A remote unauthenticated attacker can trigger stack-based buffer overflow and cause a denial of service condition on the target system.
Remediation
Install updates from vendor's website.