CVE-2015-3642: Citrix NetScaler Application Delivery Controller
Medium severity, CVSS 5.9. EPSS: 0.8% chance of exploitation in the next 30 days.
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 Build 55.8007.e makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, a variant of CVE-2014-3566 (aka POODLE).
Affected products
Published 2017-08-02. Last modified 2026-06-17.