high7.5
CVE-2021-22956
An uncontrolled resource consumption vulnerability exists in Citrix ADC <13.0-83.27, <12.1-63.22 and 11.1-65.23 that could allow an attacker with access to NSI…
Impact
An uncontrolled resource consumption vulnerability exists in Citrix ADC <13.0-83.27, <12.1-63.22 and 11.1-65.23 that could allow an attacker with access to NSIP or SNIP with management interface access to cause a temporary disruption of the Management GUI, Nitro API, and RPC communication.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Citrix | Application Delivery Controller Firmware | before 11.1-65.23 from 12.1 before 12.1-63.22 from 13.0 before 13.0-83.27 |
| Citrix | Gateway | before 11.1-65.23 from 12.1 before 12.1-63.22 from 13.0 before 13.0-65.23 |
| Citrix | Sd-Wan | before 10.2.9c from 11.4.0 before 11.4.2 |