NetScaler ADC and NetScaler Gateway Security Bulletin for CVE-2024-5491 and CVE-2024-5492
Full article is here
Description of Problem
Two vulnerabilities have been discovered in NetScaler ADC (formerly Citrix ADC) and NetScaler Gateway (formerly Citrix Gateway). Refer to below for further details:
Affected Versions
The following supported versions of NetScaler ADC and NetScaler Gateway are affected by the vulnerabilities:
NetScaler ADC and NetScaler Gateway 14.1 before 14.1-25.53
NetScaler ADC and NetScaler Gateway 13.1 before 13.1-53.17
NetScaler ADC and NetScaler Gateway 13.0 before 13.0-92.31
NetScaler ADC 13.1-FIPS before 13.1-37.183
NetScaler ADC 12.1-FIPS before 12.1-55.304
NetScaler ADC 12.1-NDcPP before 12.1-55.304
Note: NetScaler ADC and NetScaler Gateway version 12.1 is now End Of Life (EOL) and is vulnerable. Customers are recommended to upgrade their appliances to one of the supported versions that address the vulnerabilities.
This bulletin only applies to customer-managed NetScaler ADC and NetScaler Gateway. Customers using Citrix-managed cloud services or Citrix-managed Adaptive Authentication do not need to take any action.
Summary
NetScaler ADC and NetScaler Gateway contain the vulnerabilities mentioned below
What Customers Should Do
Cloud Software Group strongly urges affected customers of NetScaler ADC and NetScaler Gateway to install the relevant updated versions as soon as possible.
NetScaler ADC and NetScaler Gateway 14.1-25.53 and later releases
NetScaler ADC and NetScaler Gateway 13.1-53.17 and later releases of 13.1
NetScaler ADC and NetScaler Gateway 13.0-92.31 and later releases of 13.0
NetScaler ADC 13.1-FIPS 13.1-37.183 and later releases of 13.1-FIPS
NetScaler ADC 12.1-FIPS 12.1-55.304 and later releases of 12.1-FIPS
NetScaler ADC 12.1-NDcPP 12.1-55.304 and later releases of 12.1-NDcPP
Note: NetScaler ADC and NetScaler Gateway version 12.1 is now End Of Life (EOL). Customers are recommended to upgrade their appliances to one of the supported versions that address the vulnerabilities.
Acknowledgments
Cloud Software Group thanks Nanyu Zhong of VARAS@IIE and Mauro Dini for working with us to protect Citrix customers.
What Citrix is Doing
Citrix is notifying customers and channel partners about this potential security issue through the publication of this security bulletin on the Citrix Knowledge Center at https://support.citrix.com/securitybulletins.
Solution
The full support doc is here