CVE-2020-27716 — F5 Big-ip Access Policy Manager vulnerability

4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.6%
top 30.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
F5 Big-ip Access Policy ManagerF5 Big-ip APM
Timeline
PublishedDec 24
Latest updateMay 24

Description

On versions 15.1.0-15.1.0.5, 14.1.0-14.1.3, 13.1.0-13.1.3.5, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, when a BIG-IP APM virtual server processes traffic of an undisclosed nature, the Traffic Management Microkernel (TMM) stops responding and restarts.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDf5/big-ip_access_policy_manager14.1.0 — 14.1.3.1+4
▶CVEListV5f5/big-ip_apm15.1.0-15.1.0.5, 14.1.0-14.1.3, 13.1.0-13.1.3.5, 12.1.0-12.1.5.2, 11.6.1-11.6.5.2

🔴Vulnerability Details

2
GHSA
GHSA-7534-f3f3-w6x8: On versions 15↗2022-05-24
▶
CVEList
CVE-2020-27716: On versions 15↗2020-12-24
▶

📋Vendor Advisories

1
F5
CVE-2020-27716: On versions 15↗2020-12-24
▶
CVE-2020-27716 — F5 vulnerability | cvebase