1198 matches found
Code injection
Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway 10.5 before build 67.13, 11.0 before build 71.22, 11.1 before build 56.19, and 12.0 before build 53.22 might allow remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a...
CVE-2017-17382
Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway 10.5 before build 67.13, 11.0 before build 71.22, 11.1 before build 56.19, and 12.0 before build 53.22 might allow remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a...
Information disclosure
Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway 10.5 before build 67.13, 11.0 before build 71.22, 11.1 before build 56.19, and 12.0 before build 53.22 allow remote attackers to obtain sensitive information from the backend client TLS handshake by leveraging use of TLS...
CVE-2017-17549
Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway 10.5 before build 67.13, 11.0 before build 71.22, 11.1 before build 56.19, and 12.0 before build 53.22 allow remote attackers to obtain sensitive information from the backend client TLS handshake by leveraging use of TLS...
CVE-2017-17549
Citrix NetScaler ADC and NetScaler Gateway are affected by CVE-2017-17549, enabling information disclosure from the backend client TLS handshake when TLS with Client Certificates and a Diffie-Hellman Ephemeral (DHE) key exchange are used. Affected virtual appliances include NetScaler ADC/Gateway ...
CVE-2017-17382
CVE-2017-17382 affects Citrix NetScaler ADC and NetScaler Gateway (versions 10.5 before 67.13, 11.0 before 71.22, 11.1 before 56.19, and 12.0 before 53.22). The root cause is a Bleichenbacher RSA padding oracle that could allow a remote attacker to decrypt TLS ciphertext, i.e., a ROBOT-style atta...
SSL Handshake Failure on ADC Because of Unsupported Ciphers
SSL connection failsbetween the client and the ADCappliance ADC responds with a fatal alert. The description of the alert message is “Handshake Failure 40”. The above screenshot is from a NetScaler trace packet capture. Procedure to run a trace on the ADC is explained in the following document:...
Management CPU Increases Periodically In Citrix ADC
When monitoring CPU utilization on the NetScaler, you will periodically notice Management CPU CPU 0 reporting 100% Utilization. This will most likely appear cyclic recurring at a fairly regular interval...
Citrix NetScaler ADC/NetScaler Gateway Authentication Bypass Vulnerability
Citrix NetScaler ADCs are application delivery controllers that optimize enterprise service delivery. A security vulnerability in Citrix NetScaler ADC/NetScaler Gateway management interface authentication allows remote attackers to bypass security restrictions and gain unauthorized access by...
CVE-2017-14602
CVE-2017-14602 is an authentication-bypass flaw in the Citrix NetScaler ADC/NetScaler Gateway management interface. Affected versions include NetScaler ADC and Gateway 10.1 before 135.18, 10.5 before 66.9, 10.5e before 60.7010.e, 11.0 before 70.16, 11.1 before 55.13, and 12.0 before 53.13 (except...
How Do I Load Balance FTPS Servers on a NetScaler ADC
This article describes how to load balance FTPS servers on a NetScaler ADC...
Error : Certificate is Referenced by a CRL, OCSP Responder, vserver" When Deleting a Cert-key
Error : Certificate is referenced by a CRL, OCSP responder, vserver when trying to delete a cert-key even though it is not bound to any vserver , no links , OCSP present. Symptoms : The Citrix ADC may have broken the cert links and unlinked the certificate from vservers while attempting to delete...
Citrix ADC Logs Collection Guide
This article illustrates the log collection process on ADC MPX/VPX/SDX with common scenario. Contents 1. Basic Information CollectionSay goodbye to copy and paste! Use quick text for common notes, phrases, and messages. Quick text is supported in email, chat, notes, Knowledge, and more! 2...
FAQ: Citrix ADC on Microsoft Azure
Q: What is Citrix ADC, formerly Netscaler ADC, on Microsoft Azure? A: Citrix ACD on Microsoft Azure is a L4-L7 virtual networking appliance that ensures organizations have access to secure and optimized applications and assets deployed in the cloud. Citrix ADC on Azure provides a foundation for t...
PHP vulnerabilities CVE-2017-9226 and CVE-2017-7890
F5 Product Development has evaluated the currently supported releases for potential vulnerability. To determine if your release is known to be vulnerable, the components or features that are affected by the vulnerability, and for information about releases or hotfixes that address the...
CVE-2015-3642
Technical details for CVE-2015-3642 are not publicly available in the provided documents; monitor for updates.
CVE-2015-3642
The TLS and DTLS processing functionality in Citrix NetScaler Application Delivery Controller ADC and NetScaler Gateway devices with firmware 9.x before 9.3 Build 68.5, 10.0 through Build 78.6, 10.1 before Build 130.13, 10.1.e before Build 130.1302.e, 10.5 before Build 55.8, and 10.5.e before Bui...
ADC Utility - Dangerous filesystem permissions, SD-card access vulnerabilities
HackApp vulnerability scanner discovered that application ADC Utility published at the 'play' market has multiple vulnerabilities...
Configure post-authentication Endpoint Analysis scan as factor in Citrix ADC nFactor auth
For detailed information refer to Citrix Documentation -Configure post-authentication Endpoint Analysis scan as a factor in Citrix ADC nFactor authentication...