Vulnerability Monitor

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CVE-2020-5933

On versions 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, when a BIG-IP system that has a virtual server configured with an HTTP compression profile processes compressed HTTP message payloads that require deflation, a Slowloris-style attack can trigger an out-of-memory condition on the BIG-IP system.

Published

2020-10-29T16:15:15.510

Last Modified

2024-11-21T05:34:51.310

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application f5 big-ip_access_policy_manager < 11.6.5.2 Yes
Application f5 big-ip_access_policy_manager < 12.1.5.2 Yes
Application f5 big-ip_access_policy_manager ≤ 13.1.3.4 Yes
Application f5 big-ip_access_policy_manager < 14.1.2.4 Yes
Application f5 big-ip_access_policy_manager < 15.1.1 Yes
Application f5 big-ip_advanced_firewall_manager < 11.6.5.2 Yes
Application f5 big-ip_advanced_firewall_manager < 12.1.5.2 Yes
Application f5 big-ip_advanced_firewall_manager ≤ 13.1.3.4 Yes
Application f5 big-ip_advanced_firewall_manager < 14.1.2.4 Yes
Application f5 big-ip_advanced_firewall_manager < 15.1.1 Yes
Application f5 big-ip_analytics < 11.6.5.2 Yes
Application f5 big-ip_analytics < 12.1.5.2 Yes
Application f5 big-ip_analytics ≤ 13.1.3.4 Yes
Application f5 big-ip_analytics < 14.1.2.4 Yes
Application f5 big-ip_analytics < 15.1.1 Yes
Application f5 big-ip_application_acceleration_manager < 11.6.5.2 Yes
Application f5 big-ip_application_acceleration_manager < 12.1.5.2 Yes
Application f5 big-ip_application_acceleration_manager ≤ 13.1.3.4 Yes
Application f5 big-ip_application_acceleration_manager < 14.1.2.4 Yes
Application f5 big-ip_application_acceleration_manager < 15.1.1 Yes
Application f5 big-ip_application_security_manager < 11.6.5.2 Yes
Application f5 big-ip_application_security_manager < 12.1.5.2 Yes
Application f5 big-ip_application_security_manager ≤ 13.1.3.4 Yes
Application f5 big-ip_application_security_manager < 14.1.2.4 Yes
Application f5 big-ip_application_security_manager < 15.1.1 Yes
Application f5 big-ip_domain_name_system < 11.6.5.2 Yes
Application f5 big-ip_domain_name_system < 12.1.5.2 Yes
Application f5 big-ip_domain_name_system ≤ 13.1.3.4 Yes
Application f5 big-ip_domain_name_system < 14.1.2.4 Yes
Application f5 big-ip_domain_name_system < 15.1.1 Yes
Application f5 big-ip_fraud_protection_service < 11.6.5.2 Yes
Application f5 big-ip_fraud_protection_service < 12.1.5.2 Yes
Application f5 big-ip_fraud_protection_service ≤ 13.1.3.4 Yes
Application f5 big-ip_fraud_protection_service < 14.1.2.4 Yes
Application f5 big-ip_fraud_protection_service < 15.1.1 Yes
Application f5 big-ip_global_traffic_manager < 11.6.5.2 Yes
Application f5 big-ip_global_traffic_manager < 12.1.5.2 Yes
Application f5 big-ip_global_traffic_manager ≤ 13.1.3.4 Yes
Application f5 big-ip_global_traffic_manager < 14.1.2.4 Yes
Application f5 big-ip_global_traffic_manager < 15.1.1 Yes
Application f5 big-ip_link_controller < 11.6.5.2 Yes
Application f5 big-ip_link_controller < 12.1.5.2 Yes
Application f5 big-ip_link_controller ≤ 13.1.3.4 Yes
Application f5 big-ip_link_controller < 14.1.2.4 Yes
Application f5 big-ip_link_controller < 15.1.1 Yes
Application f5 big-ip_local_traffic_manager < 11.6.5.2 Yes
Application f5 big-ip_local_traffic_manager < 12.1.5.2 Yes
Application f5 big-ip_local_traffic_manager ≤ 13.1.3.4 Yes
Application f5 big-ip_local_traffic_manager < 14.1.2.4 Yes
Application f5 big-ip_local_traffic_manager < 15.1.1 Yes
Application f5 big-ip_policy_enforcement_manager < 11.6.5.2 Yes
Application f5 big-ip_policy_enforcement_manager < 12.1.5.2 Yes
Application f5 big-ip_policy_enforcement_manager ≤ 13.1.3.4 Yes
Application f5 big-ip_policy_enforcement_manager < 14.1.2.4 Yes
Application f5 big-ip_policy_enforcement_manager < 15.1.1 Yes
References