Vulnerability Monitor

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CVE-2020-5926

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, a BIG-IP virtual server with a Session Initiation Protocol (SIP) ALG profile, parsing SIP messages that contain a multi-part MIME payload with certain boundary strings can cause TMM to free memory to the wrong cache.

Published

2020-08-26T16:15:12.933

Last Modified

2024-11-21T05:34:50.477

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

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

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-404
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application f5 big-ip_access_policy_manager < 14.1.2.7 Yes
Application f5 big-ip_access_policy_manager < 15.0.1.4 Yes
Application f5 big-ip_access_policy_manager < 15.1.0.5 Yes
Application f5 big-ip_advanced_firewall_manager < 14.1.2.7 Yes
Application f5 big-ip_advanced_firewall_manager < 15.0.1.4 Yes
Application f5 big-ip_advanced_firewall_manager < 15.1.0.5 Yes
Application f5 big-ip_analytics < 14.1.2.7 Yes
Application f5 big-ip_analytics < 15.0.1.4 Yes
Application f5 big-ip_analytics < 15.1.0.5 Yes
Application f5 big-ip_application_acceleration_manager < 14.1.2.7 Yes
Application f5 big-ip_application_acceleration_manager < 15.0.1.4 Yes
Application f5 big-ip_application_acceleration_manager < 15.1.0.5 Yes
Application f5 big-ip_application_security_manager < 14.1.2.7 Yes
Application f5 big-ip_application_security_manager < 15.0.1.4 Yes
Application f5 big-ip_application_security_manager < 15.1.0.5 Yes
Application f5 big-ip_domain_name_system < 14.1.2.7 Yes
Application f5 big-ip_domain_name_system < 15.0.1.4 Yes
Application f5 big-ip_domain_name_system < 15.1.0.5 Yes
Application f5 big-ip_fraud_protection_service < 14.1.2.7 Yes
Application f5 big-ip_fraud_protection_service < 15.0.1.4 Yes
Application f5 big-ip_fraud_protection_service < 15.1.0.5 Yes
Application f5 big-ip_global_traffic_manager < 14.1.2.7 Yes
Application f5 big-ip_global_traffic_manager < 15.0.1.4 Yes
Application f5 big-ip_global_traffic_manager < 15.1.0.5 Yes
Application f5 big-ip_link_controller < 14.1.2.7 Yes
Application f5 big-ip_link_controller < 15.0.1.4 Yes
Application f5 big-ip_link_controller < 15.1.0.5 Yes
Application f5 big-ip_local_traffic_manager < 14.1.2.7 Yes
Application f5 big-ip_local_traffic_manager < 15.0.1.4 Yes
Application f5 big-ip_local_traffic_manager < 15.1.0.5 Yes
Application f5 big-ip_policy_enforcement_manager < 14.1.2.7 Yes
Application f5 big-ip_policy_enforcement_manager < 15.0.1.4 Yes
Application f5 big-ip_policy_enforcement_manager < 15.1.0.5 Yes
References