Vulnerability Monitor

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CVE-2020-8299

Citrix ADC and Citrix/NetScaler Gateway 13.0 before 13.0-76.29, 12.1-61.18, 11.1-65.20, Citrix ADC 12.1-FIPS before 12.1-55.238, and Citrix SD-WAN WANOP Edition before 11.4.0, 11.3.2, 11.3.1a, 11.2.3a, 11.1.2c, 10.2.9a suffers from uncontrolled resource consumption by way of a network-based denial-of-service from within the same Layer 2 network segment. Note that the attacker must be in the same Layer 2 network segment as the vulnerable appliance.

Published

2021-06-16T14:15:08.107

Last Modified

2024-11-21T05:38:41.210

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:A/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

6.5

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-400
  • Type: Primary
    CWE-400
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application citrix gateway < 12.1-61.18 Yes
Application citrix gateway < 13.0-76.29 Yes
Application citrix netscaler_gateway < 11.1-65.20 Yes
Operating System citrix application_delivery_controller_firmware < 11.1-65.20 Yes
Operating System citrix application_delivery_controller_firmware < 12.1-61.18 Yes
Operating System citrix application_delivery_controller_firmware < 13.0-76.29 Yes
Hardware citrix application_delivery_controller - No
Operating System citrix application_delivery_controller_firmware < 12.1-55.238 Yes
Hardware citrix mpx\/sdx_14030_fips - No
Hardware citrix mpx\/sdx_14060_fips - No
Hardware citrix mpx\/sdx_14080_fips - No
Hardware citrix mpx_15030-50g_fips - No
Hardware citrix mpx_15040-50g_fips - No
Hardware citrix mpx_15060-50g_fips - No
Hardware citrix mpx_15080-50g_fips - No
Hardware citrix mpx_15100-50g_fips - No
Hardware citrix mpx_15120-50g_fips - No
Hardware citrix mpx_8905_fips - No
Hardware citrix mpx_8910_fips - No
Hardware citrix mpx_8920_fips - No
Operating System citrix sd-wan_wanop < 10.2.9a Yes
Operating System citrix sd-wan_wanop < 11.1.2c Yes
Operating System citrix sd-wan_wanop < 11.2.3a Yes
Operating System citrix sd-wan_wanop < 11.3.2 Yes
References