imPC@ndo IT

Tracker / CVE-2017-5933

CVE-2017-5933

Medium 5.9

Citrix NetScaler ADC and NetScaler Gateway 10.5 before Build 65.11, 11.0 before Build 69.12/69.123, and 11.1 before Build 51.21 randomly generates GCM nonces, which makes it marginally easier for remote attackers to obtain the GCM authentication key and spoof data by leveraging a reused nonce in a session and a "forbidden attack," a similar issue to CVE-2016-0270.

Affected products and versions

citrix netscaler_application_delivery_controller_firmware · … → 10.5.65.11
citrix netscaler_application_delivery_controller_firmware · … → 11.0.69.12
citrix netscaler_application_delivery_controller_firmware · … → 11.1.51.21

Analysis

This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.

References