Buffer overflow in Citrix Netscaler ADC and Citrix NetScaler Gateway - CVE-2024-8534

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Main Vulnerability Database Vulnerabilities #VU100414

Buffer overflow in Citrix Netscaler ADC and Citrix NetScaler Gateway - CVE-2024-8534

Published: November 13, 2024


Vulnerability identifier: #VU100414
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-8534
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error. A remote attacker can send specially crafted packets to the system, trigger memory corruption and perform a denial of service (DoS) attack.


Affected software

Citrix Netscaler ADC
Citrix NetScaler Gateway

How to mitigate CVE-2024-8534

Install updates from vendor's website.

Citrix Netscaler ADC - addressed in versions 12.1-55.321, 13.1-37.207, 13.1-55.34, 14.1-29.72
Citrix NetScaler Gateway - addressed in versions 13.1-55.34, 14.1-29.72

External References

Related Security Bulletins