Resource Management Error in Mitsubishi Electric GOT2000 Series Firmware
CVE-2020-5600

7.5HIGH

Key Information:

Vendor
Mitsubishi Electric Corporation
Status
Got2000 Series Gt27, Gt25, And Gt23
Vendor
CVE Published:
7 July 2020

Summary

A resource management error in the TCP/IP function of the Mitsubishi Electric GOT2000 series firmware allows potential remote attackers to disrupt network operations. By sending specially crafted packets, an attacker may stop essential network functions or deploy malicious programs. This vulnerability highlights the importance of securing devices against network-based threats, particularly those connected to critical systems.

Affected Version(s)

GOT2000 series GT27, GT25, and GT23 CoreOS with version -Y and earlier installed in GT27 Model, GT25 Model, and GT23 Model

References

https://www.mitsubishielectric.com/en/psirt/vulnerability...
x_refsource_MISC
https://jvn.jp/en/vu/JVNVU95413676/index.html
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.