High severity7.5NVD Advisory· Published May 22, 2019· Updated Jun 17, 2026
CVE-2019-12044
CVE-2019-12044
Description
A Buffer Overflow exists in Citrix NetScaler Gateway 10.5.x before 10.5.70.x, 11.1.x before 11.1.59.10, 12.0.x before 12.0.59.8, and 12.1.x before 12.1.49.23 and Citrix Application Delivery Controller 10.5.x before 10.5.70.x, 11.1.x before 11.1.59.10, 12.0.x before 12.0.59.8, and 12.1.x before 12.1.49.23.
Affected products
5- cpe:2.3:o:citrix:netscaler_application_delivery_controller_firmware:*:*:*:*:*:*:*:*Range: >=10.5.0,<10.5.70
- cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*Range: >=10.5.0,<10.5.70
- Citrix/NetScaler Gatewaydescription
- Range: <10.5.70.x, <11.1.59.10, <12.0.59.8, <12.1.49.23
- Range: <10.5.70.x, <11.1.59.10, <12.0.59.8, <12.1.49.23
Patches
Vulnerability mechanics
References
2- support.citrix.com/article/CTX249976nvdPatchVendor Advisory
- support.citrix.com/v1/searchnvdVendor Advisory
News mentions
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