CVE-2021-20607
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | Mitsubishi Electric GX Works2; Mitsubishi Electric MELSOFT Navigator; Mitsubishi Electric EZSocket | Mitsubishi Electric GX Works2 versions 1.606G and prior | affected |
| n/a | Mitsubishi Electric GX Works2; Mitsubishi Electric MELSOFT Navigator; Mitsubishi Electric EZSocket | Mitsubishi Electric MELSOFT Navigator versions 2.84N and prior | affected |
| n/a | Mitsubishi Electric GX Works2; Mitsubishi Electric MELSOFT Navigator; Mitsubishi Electric EZSocket | Mitsubishi Electric EZSocket versions 5.4 and prior | affected |
Weaknesses
- Integer Underflow
ADP Enrichment
CVE Program Container
Additional References
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-021_en.pdf
- https://jvn.jp/vu/JVNVU93817405/index.html
- https://us-cert.cisa.gov/ics/advisories/icsa-21-350-05
References
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-021_en.pdf
- https://jvn.jp/vu/JVNVU93817405/index.html
- https://us-cert.cisa.gov/ics/advisories/icsa-21-350-05
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.