CVE-2016-7476
high-risk
Published 2017-05-11
The Traffic Management Microkernel (TMM) in F5 BIG-IP LTM, AAM, AFM, APM, ASM, GTM, Link Controller, PEM, PSM, and WebSafe 11.6.0 before 11.6.0 HF6, 11.5.0 before 11.5.3 HF2, and 11.3.0 before 11.4.1 HF10 may suffer from a memory leak while handling certain types of TCP traffic. Remote attackers may cause a denial of service (DoS) by way of a crafted TCP packet.
Do I need to act?
~
1.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (20)
Affected Vendors
References (6)
Third Party Advisory
http://www.securityfocus.com/bid/94353
Vendor Advisory
https://support.f5.com/csp/#/article/K87416818
Third Party Advisory
http://www.securityfocus.com/bid/94353
Vendor Advisory
https://support.f5.com/csp/#/article/K87416818
58
/ 100
high-risk
Severity
26/34 · High
Exploitability
4/34 · Minimal
Exposure
28/34 · Critical