Integer Overflow Vulnerability in Moxa MGate Devices
CVE-2019-9098

7.5HIGH

Key Information:

Vendor
Moxa
Status
Mb3170 Firmware
Vendor
CVE Published:
11 March 2020

Summary

A vulnerability affecting various Moxa MGate devices, including the MB3170, MB3270, MB3280, MB3480, MB3660, and MB3180, arises from an integer overflow in the built-in web server. This flaw enables remote attackers to exploit the devices, potentially leading to Denial of Service (DoS) conditions that disrupt normal operations.

References

https://www.us-cert.gov/ics/advisories/icsa-20-056-01
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https://www.moxa.com/en/support/support/security-advisory...
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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

.