CVE-2017-6141

medium F5
CVSS v3 Base Score
5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.6%
Exploitation probability in 30 days
Top 29% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Confidentiality
None
Integrity
None
Availability
High
Published: October 20, 2017 (3127 days ago)
Last Modified: May 13, 2026
Vendor: F5
Source: NVD

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.

CWE

CWE-20

Affected Products

f5 big-ip access policy managerf5 big-ip advanced firewall managerf5 big-ip application acceleration managerf5 big-ip application security managerf5 big-ip link controllerf5 big-ip local traffic managerf5 big-ip policy enforcement managerf5 big-ip websafe

References

🔗 support.f5.com 🔗 support.f5.com