Improper input validation in F5 Big-Ip Access Policy Manager
CVE-2017-6150
Under certain conditions for F5 BIG-IP systems 13.0.0 or 12.1.0 - 12.1.3.1, using FastL4 profiles, when the Reassemble IP Fragments option is disabled (default), some specific large fragmented packets may restart the Traffic Management Microkernel (TMM).
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.018 (75.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- F5 Big-ip_access_policy_manager — versions 13.0.0
- F5 Big-ip_advanced_firewall_manager — versions 13.0.0
- F5 Big-ip_analytics — versions 13.0.0
- F5 Big-ip_application_acceleration_manager — versions 13.0.0
- F5 Big-ip_application_security_manager — versions 13.0.0
- F5 Big-ip_dns — versions 13.0.0
- F5 Big-ip_link_controller — versions 13.0.0
- F5 Big-ip_local_traffic_manager — versions 13.0.0
- F5 Big-ip_policy_enforcement_manager — versions 13.0.0
- F5 Big-ip_websafe — versions 13.0.0
Weakness classification (CWE)
References
- f5sirt@f5.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- f5sirt@f5.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-6150?
- CVE-2017-6150 is a high-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-03-01.
- How severe is CVE-2017-6150?
- High severity. CVSS v3 base score is 7.5 out of 10.