Vulnerability in F5 Big-Ip Access Policy Manager
CVE-2020-5924
In BIG-IP APM versions 12.1.0-12.1.5.1 and 11.6.1-11.6.5.2, RADIUS authentication leaks memory when the username for authentication is not set.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.011 (64.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 64.8% 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
- Big-Ip Apm — versions 12.1.0-12.1.5.1, 11.6.1-11.6.5.2
Weakness classification (CWE)
References
- support.f5.com/csp/article/K11400411 (Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-5924?
- CVE-2020-5924 is a medium-severity vulnerability in F5 Big-Ip Access Policy Manager, classified under Missing Release of Memory after Effective Lifetime. CVSS score: 5.3/10. Published 2020-08-26.
- How severe is CVE-2020-5924?
- Medium severity. CVSS v3 base score is 5.3 out of 10.