Citrix Netscaler Application Delivery Controller Firmware 10.5.50.10 Buffer Overflow Vulnerability

Summary

A Buffer Overflow exists in Citrix NetScaler Gateway 10.5.x before 10.5.70.x, 11.1.x before 11.1.59.10, 12.0.x before 12.0.59.8, and 12.1.x before 12.1.49.23 and Citrix Application Delivery Controller 10.5.x before 10.5.70.x, 11.1.x before 11.1.59.10, 12.0.x before 12.0.59.8, and 12.1.x before 12.1.49.23.

Credit:

The information has been provided by Citrix
The original article can be found at: https://support.citrix.com/article/CTX249976


Details

Citrix Netscaler Application Delivery Controller Firmware is prone to a overflow vulnerability.This allows a remote attackers to execute arbitrary code via crafted packets and cause a denial of service (memory corruption)

Vulnerable Systems:

  • Citrix Netscaler Application Delivery Controller Firmware 10.5.50.10
  • Citrix Netscaler Application Delivery Controller Firmware 10.5.51.10
  • Citrix Netscaler Gateway Firmware 10.5.50.10
  • Citrix Netscaler Gateway Firmware 10.5.51.10

CVE Information:
CVE-2019-12044

Disclosure Timeline:
Publish Date:05/22/2019

Categories: News