CVE-2017-5933

MEDIO 5.9CVE-2017-5933 · Published 08/02/2017 · updated 17/06/2026

In breve

CVE-2017-5933 è una vulnerabilità MEDIO (CVSS 5.9) che riguarda netscaler application delivery controller firmware (citrix).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 3.2%, superiore al 88.1% delle vulnerabilità.
Nessuna versione corretta ancora nota: segui l'avviso del produttore nei riferimenti.

Package	Affected versions	Patched versions
netscaler application delivery controller firmware citrix	`≤ 10.5.65.11≤ 11.0.69.12≤ 11.1.51.21`	No fix yet

Description

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.

References

securityfocus.com/bid/96151 · Third Party Advisory
nonce-disrespect/nonce-disrespect · Third Party Advisory
support.citrix.com/article/CTX220329 · Vendor Advisory

Running one of these products? Scan your site to see whether it exposes a vulnerable version.

Scan my site free