NULL Pointer Dereference in Moxa OnCell G3100-HSPA Series
CVE-2018-5449

6.5MEDIUM

Key Information:

Vendor

Moxa
Status
Moxa Oncell G3100-hspa Series
Vendor
CVE Published:
5 March 2018

What is CVE-2018-5449?

A NULL Pointer Dereference vulnerability in the Moxa OnCell G3100-HSPA Series allows an attacker to exploit the application’s failure to verify NULL values. This oversight can lead to a denial of service attack, potentially disrupting the operation of affected devices and impacting availability. Ensuring that appropriate patches and security measures are in place is crucial for maintaining the integrity and reliability of these systems.

Affected Version(s)

Moxa OnCell G3100-HSPA Series Moxa OnCell G3100-HSPA Series

References

https://ics-cert.us-cert.gov/advisories/ICSA-18-060-02
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.