CVE-2026-120864: Memory overflow in ICA proxy can lead to unpredictable or erroneous behavior or Denial of Service in Citrix NetScaler ADC and Citrix NetScaler Gateway

Published Nov 13, 2026

Updated

Memory overflow in ICA proxy can lead to unpredictable or erroneous behavior or Denial of Service in Citrix NetScaler ADC and Citrix NetScaler Gateway.

Affected Software

2 affected components

Citrix NetScaler ADC

Citrix NetScaler Gateway

Event History

Nov 13, 2026

CVE Published

via MITRE·08:10 AM

Data Sourced

via MITRE·08:10 AM

Description

Data Sourced

via NVD·09:17 AM

DescriptionSeverity

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

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