PT-2019-4712 · Moxa · Oncell G3470A-Lte Series+1

Semen Rozhkov · Published 2019-07-03 · Updated 2020-08-24 · CVE-2018-11424

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Moxa OnCell G3470A-LTE Series version 1.6 Build 18021314 and prior

Description The issue is related to memory corruption in the web interface. There is also a mention of a null pointer dereference vulnerability in the Moxa OnCell G3100-HSPA series, which can lead to a denial of service when exploited by a remote attacker.

Recommendations For Moxa OnCell G3470A-LTE Series version 1.6 Build 18021314 and prior, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

NULL Pointer Dereference

Weakness Enumeration

CWE-787

CWE-476

Related Identifiers

BDU:2020-01241

CVE-2018-11424

Affected Products

Moxa Oncell G3100-Hspa Series

Oncell G3470A-Lte Series

References · 5

• https://bdu.fstec.ru/vul/2020-01241 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-11424 · Security Note
• https://osv.dev/vulnerability/CVE-2018-11424 · Vendor Advisory
• https://github.com/klsecservices/Advisories/blob/master/KL-MOXA-2018-002.md · Note
• https://moxa.com/en/support/support/security-advisory/oncell-g3100-hspa-oncell-g3470a-lte-cellular-gateway-vulnerabilities · Note