PT-2018-16964 · Moxa · Moxa Oncell G3100-Hspa Series

Eugenie Potseluevskaya + 2 · Published 2018-03-05 · Updated 2019-10-09 · CVE-2018-5449

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Moxa OnCell G3100-HSPA Series versions 1.4 Build 16062919 and prior

Description A NULL Pointer Dereference issue was discovered, allowing an attacker to perform a denial of service attack by exploiting the application's failure to check for a NULL value.

Recommendations For Moxa OnCell G3100-HSPA Series versions 1.4 Build 16062919 and prior, consider applying a patch or update that addresses the NULL Pointer Dereference issue to prevent denial of service attacks. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2018-5449

Affected Products

Moxa Oncell G3100-Hspa Series

References · 3

• https://osv.dev/vulnerability/CVE-2018-5449 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-5449 · Security Note
• https://ics-cert.us-cert.gov/advisories/ICSA-18-060-02 · Note