PT-2022-5304 · Moxa · Moxa Edr-G903+2

Published 2022-01-06 · Updated 2022-01-06

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Moxa EDR-G903 versions (affected versions not specified) Moxa EDR-G902 versions (affected versions not specified) Moxa EDR-810 versions (affected versions not specified)

Description The issue is related to a lack of memory release when handling a large number of packets, which can be exploited by a remote attacker to cause a denial of service.

Recommendations For Moxa EDR-G903, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Moxa EDR-G902, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For Moxa EDR-810, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

Memory Leak

Weakness Enumeration

CWE-400

CWE-401

Related Identifiers

BDU:2022-06606

Affected Products

Moxa Edr-810

Moxa Edr-G902

Moxa Edr-G903

References · 2

• https://bdu.fstec.ru/vul/2022-06606 · Security Note
• https://moxa.com/en/support/product-support/security-advisory/edr-g903-g902-810-secure-routers-vulnerability · Note