CVEvulnerability

CVE-2021-22919

7.5 HIGH Published 2021-08-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-08-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-770

Description

A vulnerability has been discovered in Citrix ADC (formerly known as NetScaler ADC) and Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could lead to the limited available disk space on the appliances being fully consumed.

Affected configurations

• citrix application delivery controller firmware (>= 11.1 < 11.1-65.22) • citrix application delivery controller firmware (>= 12.1 < 12.1-62.27) • citrix application delivery controller firmware (>= 13.0 < 13.0-82.45) • citrix application delivery controller firmware (>= 12.1 < 12.1-55.238) • citrix gateway (>= 12.1 < 12.1-62.27) • citrix gateway (>= 13.0 < 13.0-82.45) • citrix netscaler gateway (>= 11.1 < 11.1-65.22) • citrix sd-wan wanop (>= 10.2 < 10.2.9.b) • citrix sd-wan wanop (>= 11.2 < 11.2.3.b) • citrix sd-wan wanop (>= 11.3 < 11.3.2.a) • citrix sd-wan wanop (>= 11.4 < 11.4.0.a)

Related

Weakness · CWE (1)

  • CWE-770 Allocation of Resources Without Limits or Throttling weakness

References