Back to search
CVE-2021-20607
Published: Dec 17, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
Integer Underflow vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior, Mitsubishi Electric MELSOFT Navigator versions 2.84N and prior and Mitsubishi Electric EZSocket versions 5.4 and prior allows an attacker to cause a DoS condition in the software by getting a user to open malicious project file specially crafted by an attacker.
| Vendor | Product | Versions |
|---|---|---|
n/a | Mitsubishi Electric GX Works2; Mitsubishi Electric MELSOFT Navigator; Mitsubishi Electric EZSocket | affected Mitsubishi Electric GX Works2 versions 1.606G and prioraffected Mitsubishi Electric MELSOFT Navigator versions 2.84N and prioraffected Mitsubishi Electric EZSocket versions 5.4 and prior |
References
https://jvn.jp/vu/JVNVU93817405/index.html
x_refsource_MISC
https://us-cert.cisa.gov/ics/advisories/icsa-21-350-05
x_refsource_MISC
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now