Main Vulnerability Database Vulnerabilities #VU100505

Buffer overflow in Ivanti products - CVE-2024-38654

Published: November 14, 2024

Vulnerability identifier: #VU100505

CSH Severity: Low

CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-38654

CWE-ID: CWE-120

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error. A local privileged user can trigger a buffer overflow and perform a denial of service (DoS) attack.

Affected software

Ivanti Secure Access Client for Windows
Ivanti Secure Access Client for macOS
Ivanti Secure Access Client for Linux

How to mitigate CVE-2024-38654

Install updates from vendor's website.

Ivanti Secure Access Client for Windows - update to 22.7R4
Ivanti Secure Access Client for macOS - update to 22.7R4
Ivanti Secure Access Client for Linux - update to 22.7R4

External References

https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-ICS-Ivanti-Policy-Secure-IPS-Ivanti-Secure-Access-Client-ISAC-Multiple-CVEs

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