PT-2019-4713 · Moxa · Oncell G3470A-Lte Series

Kirill Nesterov · Published 2019-07-03 · Updated 2019-07-10 · CVE-2018-11425

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

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

Description A memory corruption issue was discovered, related to a null pointer dereference in the web interface of industrial LTE IP modems. This issue can be exploited by a remote attacker to cause a denial of service or execute arbitrary code.

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.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2020-01242

CVE-2018-11425

Affected Products

Oncell G3470A-Lte Series

References · 5

• https://bdu.fstec.ru/vul/2020-01242 · Security Note
• https://osv.dev/vulnerability/CVE-2018-11425 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-11425 · Security Note
• https://github.com/klsecservices/Advisories/blob/master/KL-MOXA-2018-003.md · Note
• https://moxa.com/en/support/support/security-advisory/oncell-g3100-hspa-oncell-g3470a-lte-cellular-gateway-vulnerabilities · Note