MOXA NPort 5110 Out-of-bounds Write
CVE-2022-2044

8.2HIGH

Key Information:

Vendor

Moxa
Status
Moxa
Vendor
CVE Published:
31 August 2022

What is CVE-2022-2044?

MOXA NPort 5110: Firmware Versions 2.10 is vulnerable to an out-of-bounds write that may allow an attacker to overwrite values in memory, causing a denial-of-service condition or potentially bricking the device.

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Deploy the Patch

Affected Version(s)

MOXA Firmware Versions 2.10

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-207-04
x_refsource_MISC

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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