Vulnerability in F5 Big-Ip Access Policy Manager
CVE-2017-6147
In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe 12.1.2-HF1 and 13.0.0, an undisclosed type of responses may cause TMM to restart, causing an interruption of service when "SSL Forward Proxy" setting is enabled in both the Client and Server SSL profiles assigned to a BIG-IP Virtual Server.
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: 0.013 (70.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- F5 Big-Ip Access Policy Manager — versions 12.1.2, 13.0.0
- F5 Big-Ip Advanced Firewall Manager — versions 12.1.2, 13.0.0
- F5 Big-Ip Analytics — versions 12.1.2, 13.0.0
- F5 Big-Ip Application Acceleration Manager — versions 12.1.2, 13.0.0
- F5 Big-Ip Application Security Manager — versions 12.1.2, 13.0.0
- F5 Big-Ip Domain Name System — versions 12.1.2, 13.0.0
- F5 Big-Ip Link Controller — versions 12.1.2, 13.0.0
- F5 Big-Ip Local Traffic Manager — versions 12.1.2, 13.0.0
- F5 Big-Ip Policy Enforcement Manager — versions 12.1.2, 13.0.0
- F5 Big-Ip Websafe — versions 12.1.2, 13.0.0
References
- www.securityfocus.com/bid/100981 (VDB Entry, Third Party Advisory, vdb-entry)
- support.f5.com/csp/article/K43945001 (Vendor Advisory)
Frequently asked questions
- What is CVE-2017-6147?
- CVE-2017-6147 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager. CVSS score: 5.9/10. Published 2017-09-18.
- How severe is CVE-2017-6147?
- Medium severity. CVSS v3 base score is 5.9 out of 10.