CVE-2026-107407
Received Received - Intake

Memory Overflow in NetScaler ADC and NetScaler Gateway

Publication date: 2026-11-13

Last updated on: 2026-11-13

Assigner: NetScaler

Description
Memory overflow in SMPP traffic 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
CVE-2026-107407
EUVD
EUVD-2026-124820

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
citrix netscaler_adc *
citrix netscaler_gateway *

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This vulnerability involves a memory overflow in SMPP traffic handling within NetScaler ADC and NetScaler Gateway. It can cause unpredictable behavior or Denial of Service due to improper memory management.

Impact Analysis

The impact includes system crashes, service disruptions, or degraded performance in NetScaler ADC and NetScaler Gateway. Attackers could exploit this to cause downtime or instability in network services.

Compliance Impact

This vulnerability could lead to Denial of Service or unpredictable behavior in Citrix NetScaler, potentially disrupting data processing operations. Such disruptions may impact compliance with GDPR or HIPAA by affecting availability, integrity, or confidentiality of sensitive data.

Mitigation Strategies

Apply the latest security patches or updates provided by Citrix for NetScaler ADC and NetScaler Gateway to address the memory overflow issue in SMPP traffic.

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