CVE-2020-5854 — Improper Input Validation in F5 Big-ip Access Policy Manager

CWE-20 — Improper Input Validation4 documents4 sources
Severity
5.9MEDIUMNVD
EPSS
0.9%
top 24.42%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
18
F5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall ManagerF5 Big-ip Analytics+15 more
Timeline
PublishedFeb 6
Latest updateMay 24

Description

On BIG-IP 15.0.0-15.0.1.1, 14.1.0-14.1.2.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.6.0-11.6.5.1, the tmm crashes under certain circumstances when using the connector profile if a specific sequence of connections are made.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.2 | Impact: 3.6

Affected Packages18 packages

▶NVDf5/big-ip_analytics12.1.0 — 12.1.5.1+5
▶NVDf5/big-ip_edge_gateway12.1.0 — 12.1.5.1+5
▶NVDf5/big-ip_webaccelerator12.1.0 — 12.1.5.1+5
▶NVDf5/big-ip_link_controller12.1.0 — 12.1.5.1+5
▶NVDf5/big-ip_domain_name_system12.1.0 — 12.1.5.1+5

🔴Vulnerability Details

2
GHSA
GHSA-8275-4hhh-xpjv: On BIG-IP 15↗2022-05-24
▶
CVEList
CVE-2020-5854: On BIG-IP 15↗2020-02-06
▶

📋Vendor Advisories

1
F5
CVE-2020-5854: On BIG-IP 15↗2020-02-06
▶
CVE-2020-5854 — Improper Input Validation in F5 | cvebase