Description
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.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.f5.com/csp/article/K42830212
Scores
CVSS v3
7.5
EPSS
0.0083
EPSS Percentile
74.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-404
Status
published
Products (11)
f5/big-ip_access_policy_manager
14.1.0 - 14.1.2.7
f5/big-ip_advanced_firewall_manager
14.1.0 - 14.1.2.7
f5/big-ip_analytics
14.1.0 - 14.1.2.7
f5/big-ip_application_acceleration_manager
14.1.0 - 14.1.2.7
f5/big-ip_application_security_manager
14.1.0 - 14.1.2.7
f5/big-ip_domain_name_system
14.1.0 - 14.1.2.7
f5/big-ip_fraud_protection_service
14.1.0 - 14.1.2.7
f5/big-ip_global_traffic_manager
14.1.0 - 14.1.2.7
f5/big-ip_link_controller
14.1.0 - 14.1.2.7
f5/big-ip_local_traffic_manager
14.1.0 - 14.1.2.7
... and 1 more
Published
Aug 26, 2020
Tracked Since
Feb 18, 2026