CVE-2026-107411
Received Received - Intake

Memory Overflow in Citrix NetScaler RTSP ALG

Vulnerability report for CVE-2026-107411, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-11-13

Last updated on: 2026-11-13

Assigner: NetScaler

Description

Memory overflow in RTSP ALG can lead to unpredictable or erroneous behavior or Denial of Service in Citrix NetScaler

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Meta Information

Published
2026-11-13
Last Modified
2026-11-13
Generated
2026-11-13
AI Q&A
2026-11-13
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
citrix netscaler *

Helpful Resources

Exploitability

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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability is a memory overflow in the RTSP Application Layer Gateway (ALG) of Citrix NetScaler. It can cause unpredictable behavior or Denial of Service by corrupting memory.

Impact Analysis

It may lead to system crashes, service disruptions, or unauthorized access if exploited. Users relying on Citrix NetScaler for network services could experience downtime or security breaches.

Compliance Impact

The vulnerability's potential for Denial of Service or unpredictable behavior could impact system availability and integrity, which may affect compliance with standards requiring data availability and protection such as GDPR or HIPAA. However, specific compliance impacts are not detailed in the provided CVE data.

Mitigation Strategies

Apply the latest security patches or updates provided by Citrix for NetScaler to address the memory overflow issue in RTSP ALG. Monitor Citrix's official advisories for patches and follow their recommended mitigation steps.

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