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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
f5CNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
f5big-ip_access_policy_manager
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_access_policy_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_access_policy_manager
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_advanced_firewall_manager
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_advanced_firewall_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_advanced_firewall_manager
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_analytics
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_analytics
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_analytics
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_application_acceleration_manager
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_application_acceleration_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_application_acceleration_manager
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_application_security_manager
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_application_security_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_application_security_manager
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_domain_name_system
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_domain_name_system
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_domain_name_system
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_fraud_protection_service
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_fraud_protection_service
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_fraud_protection_service
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_global_traffic_manager
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_global_traffic_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_global_traffic_manager
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_link_controller
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_link_controller
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_link_controller
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_local_traffic_manager
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_local_traffic_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_local_traffic_manager
15.1.0 ≤
𝑥
< 15.1.0.5
f5big-ip_policy_enforcement_manager
14.1.0 ≤
𝑥
< 14.1.2.7
f5big-ip_policy_enforcement_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_policy_enforcement_manager
15.1.0 ≤
𝑥
< 15.1.0.5
𝑥
= Vulnerable software versions