CVE-2020-11633

The Zscaler Client Connector for Windows prior to 2.1.2.74 had a stack based buffer overflow when connecting to misconfigured TLS servers. An adversary would potentially have been able to execute arbitrary code with system privileges.
Configurations

Configuration 1 (hide)

cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:windows:*:*

History

27 Jul 2021, 15:24

Type Values Removed Values Added
References (MISC) https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2020?applicable_category=Windows&applicable_version=2.1.2.81 - (MISC) https://help.zscaler.com/zscaler-client-connector/client-connector-app-release-summary-2020?applicable_category=Windows&applicable_version=2.1.2.81 - Vendor Advisory
CWE CWE-787
CVSS v2 : unknown
v3 : unknown
v2 : 10.0
v3 : 9.8
CPE cpe:2.3:a:zscaler:client_connector:*:*:*:*:*:windows:*:*

15 Jul 2021, 18:21

Type Values Removed Values Added
New CVE

Information

Published : 2021-07-15 18:15

Updated : 2024-02-04 21:47


NVD link : CVE-2020-11633

Mitre link : CVE-2020-11633

CVE.ORG link : CVE-2020-11633


JSON object : View

Products Affected

zscaler

  • client_connector
CWE
CWE-787

Out-of-bounds Write