CVE-2017-6141

Medium

Description

In F5 BIG-IP LTM, AAM, AFM, APM, ASM, Link Controller, PEM, and WebSafe 12.1.0 through 12.1.2, certain values in a TLS abbreviated handshake when using a client SSL profile with the Session Ticket option enabled may cause disruption of service to the Traffic Management Microkernel (TMM). The Session Ticket option is disabled by default.

SeverityMedium
CVSS5.9
Exploit probability65. percentile1.1%
ProductF5 Big-ip Access Policy Manager
PublishedOct 20, 2017
First seenOct 20, 2017

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
f5 big-ip_access_policy_manager12.1.0, 12.1.1, 12.1.2—
f5 big-ip_advanced_firewall_manager12.1.0, 12.1.1, 12.1.2—
f5 big-ip_application_acceleration_manager12.1.0, 12.1.1, 12.1.2—
f5 big-ip_application_security_manager12.1.0, 12.1.1, 12.1.2—
f5 big-ip_link_controller12.1.0, 12.1.1, 12.1.2—
f5 big-ip_local_traffic_manager12.1.0, 12.1.1, 12.1.2—
f5 big-ip_policy_enforcement_manager12.1.0, 12.1.1, 12.1.2—
f5 big-ip_websafe12.1.0, 12.1.1, 12.1.2—

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