#VU25622 Buffer overflow in Moxa EDS-G516E and Moxa EDS-510E - CVE-2020-6989
Published: February 26, 2020
Vulnerability identifier: #VU25622
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-6989
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Moxa EDS-G516E
Moxa EDS-510E
Moxa EDS-G516E
Moxa EDS-510E
Software vendor:
Moxa
Moxa
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to some of the parameters in the setting pages do not ensure text is the correct size for its buffer. A remote authenticated attacker can trigger memory corruption and cause a denial of service condition on the target system.
Remediation
Install updates from vendor's website.