#VU55619 Buffer overflow in Ivanti Connect Secure (formerly Pulse Connect Secure) - CVE-2021-22934

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Main Vulnerability Database Vulnerabilities #VU55619

#VU55619 Buffer overflow in Ivanti Connect Secure (formerly Pulse Connect Secure) - CVE-2021-22934

Published: August 5, 2021


Vulnerability identifier: #VU55619
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-22934
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Ivanti Connect Secure (formerly Pulse Connect Secure)
Software vendor:
Ivanti

Description

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in a load-balanced configuration. A remote privileges user can create a specially crafted HTTP request to the system, trigger memory corruption and execute arbitrary code on the target system.


Remediation

Install updates from vendor's website.

External links