Answer in brief
CVE-2026-107412 records a Critical severity (CVSS 9.5) vulnerability in Multiple Memory overflow vulnerabilities can lead to unpredictable or erroneous behavior and Denial of Service in Citrix NetScaler ADC and Citrix NetScaler Gateway. The current sources do not mark it as known exploited. The current feed maps Citrix NetScaler/ADC (generic), Citrix NetScaler/Gateway (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Citrix NetScaler/ADC (generic), Citrix NetScaler/Gateway (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Citrix NetScaler/ADCgeneric | >=0 <14.1-73.57 || >=0 <13.1-64.39 || >=0 <14.1-73.58 FIPS || >=0 <13.1-37.293 FIPs and NDcPP | 14.1-73.57, 13.1-64.39, 14.1-73.58 FIPS, 13.1-37.293 FIPs and NDcPP, 14.1-73.58, 13.1-37.293 |
| Citrix NetScaler/Gatewaygeneric | >=0 <14.1-73.57 || >=0 <13.1-64.39 | 14.1-73.57, 13.1-64.39 |
Published upstream
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 13, 2026
Multiple Memory overflow vulnerabilities can lead to unpredictable or erroneous behavior and Denial of Service in Citrix NetScaler ADC and Citrix NetScaler Gateway.
Quoted source text, attributed separately from HOL analysis.