Improper input validation in F5 Big-Ip Access Policy Manager
CVE-2015-8099
F5 BIG-IP LTM, AFM, Analytics, APM, ASM, Link Controller, and PEM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP AAM 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP DNS 12.x before 12.0.0 HF1; BIG-IP Edge Gateway, WebAccelerator, and WOM 11.3.0; BIG-IP GTM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, and 11.6.x before 11.6.1; BIG-IP PSM 11.3.x and 11.4.x before 11.4.1 HF10; Enterprise Manager 3.0.0 through 3.1.1; BIG-IQ Cloud and BIG-IQ Security 4.0.0 through 4.5.0; BIG-IQ Device 4.2.0 through 4.5.0; BIG-IQ ADC 4.5.0; BIG-IQ Centralized Management 4.6.0; and BIG-IQ Cloud and Orchestration 1.0.0 on the 3900, 6900, 8900, 8950, 11000, 11050, PB100 and PB200 platforms, when software SYN cookies are configured on virtual servers, allow remote attackers to cause a denial of service (High-Speed Bridge hang) via an invalid TCP segment.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.020 (80.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 80.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- F5 Big-Ip Access Policy Manager — versions 11.3.0, 11.4.0, 11.4.1
- F5 Big-Ip Advanced Firewall Manager — versions 11.3.0, 11.4.0, 11.4.1
- F5 Big-Ip Analytics — versions 11.3.0, 11.4.0, 11.4.1
- F5 Big-Ip Application Acceleration Manager — versions 11.4.0, 11.4.1, 11.5.0
- F5 Big-Ip Application Security Manager — versions 11.3.0, 11.4.0, 11.4.1
- F5 Big-Ip Domain Name System — versions 12.0.0
- F5 Big-Ip Edge Gateway — versions 11.3.0
- F5 Big-Ip Enterprise Manager — versions 3.0.0, 3.1.0, 3.1.1
- F5 Big-Ip Global Traffic Manager — versions 11.3.0, 11.4.0, 11.4.1
- F5 Big-Ip Link Controller — versions 11.3.0, 11.4.0, 11.4.1
Weakness classification (CWE)
References
- www.securitytracker.com/id/1035873 (vdb-entry)
- support.f5.com/kb/en-us/solutions/public/k/35/sol35358312.html (Vendor Advisory)
- www.securitytracker.com/id/1035874 (vdb-entry)
Frequently asked questions
- What is CVE-2015-8099?
- CVE-2015-8099 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Improper Input Validation. CVSS score: 5.9/10. Published 2016-05-13.
- How severe is CVE-2015-8099?
- Medium severity. CVSS v3 base score is 5.9 out of 10.