Buffer overflow in F5 Big-Ip Access Policy Manager
CVE-2014-6031
Buffer overflow in the mcpq daemon in F5 BIG-IP systems 10.x before 10.2.4 HF12, 11.x before 11.2.1 HF15, 11.3.x, 11.4.x before 11.4.1 HF9, 11.5.x before 11.5.2 HF1, and 11.6.0 before HF4, and Enterprise Manager 2.1.0 through 2.3.0 and 3.x before 3.1.1 HF5 allows remote authenticated administrators to cause a denial of service via unspecified vectors.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.011 (64.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- F5 Big-Ip Access Policy Manager — versions 10.1.0, 10.2.0, 10.2.1
- F5 Big-Ip Advanced Firewall Manager — versions 11.3.0, 11.4.0, 11.4.1
- F5 Big-Ip Analytics — versions 11.0.0, 11.1.0, 11.2.0
- F5 Big-Ip Application Acceleration Manager — versions 11.4.0, 11.4.1, 11.5.0
- F5 Big-Ip Application Security Manager — versions 10.0.0, 10.1.0, 10.2.0
- F5 Big-Ip Edge Gateway — versions 10.1.0, 10.2.0, 10.2.1
- F5 Big-Ip Enterprise Manager — versions 2.1.0, 2.2.0, 2.3.0
- F5 Big-Ip Global Traffic Manager — versions 10.0.0, 10.1.0, 10.2.0
- F5 Big-Ip Link Controller — versions 10.0.0, 10.1.0, 10.2.0
- F5 Big-Ip Local Traffic Manager — versions 10.0.0, 10.0.1, 10.1.0
Weakness classification (CWE)
References
- support.f5.com/csp/article/K16196 (Vendor Advisory)
Frequently asked questions
- What is CVE-2014-6031?
- CVE-2014-6031 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 4.9/10. Published 2017-06-08.
- How severe is CVE-2014-6031?
- Medium severity. CVSS v3 base score is 4.9 out of 10.