PT-2022-4154 · Schneider Electric · Ecostruxure Control Expert

Published 2022-08-09 · Updated 2022-09-15 · CVE-2022-37302

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 EcoStruxure Control Expert versions V15.1 HF001 and prior

Description A memory buffer issue exists that could cause a crash of the Control Expert software when an incorrect project file is opened. The issue is related to improper restriction of operations within the bounds of a memory buffer. Exploitation of this issue may allow a remote attacker to cause a denial of service.

Recommendations For EcoStruxure Control Expert versions V15.1 HF001 and prior, update to a version later than V15.1 HF001 to resolve the issue. At the moment, there is no information about other mitigation measures for this issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2022-04997

CVE-2022-37302

Affected Products

Ecostruxure Control Expert

References · 6

• https://osv.dev/vulnerability/CVE-2022-37302 · Vendor Advisory
• https://se.com/us/en/download/document/SEVD-2022-221-03 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04997 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-37302 · Security Note
• https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-221-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-221-03_EcoStruxure_Control_Expert_Security_Notification.pdf · Note
• https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2022-221-03&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-221-03_EcoStruxure_Control_Expert_Security_Notification.pdf · Note