CVE-2018-5522 — Improper Input Validation in F5 Big-ip Access Policy Manager

CWE-20 — Improper Input Validation4 documents4 sources
Severity
5.9MEDIUMNVD
EPSS
0.7%
top 28.50%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
13
F5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall ManagerF5 Big-ip Analytics+10 more
Timeline
PublishedJun 1
Latest updateMay 14

Description

On F5 BIG-IP 13.0.0, 12.0.0-12.1.2, 11.6.1-11.6.3.1, 11.5.1-11.5.5, or 11.2.1, when processing DIAMETER transactions with carefully crafted attribute-value pairs, TMM may crash.

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.2 | Impact: 3.6

Affected Packages13 packages

▶NVDf5/big-ip_websafe11.5.0 — 11.5.5+4
▶NVDf5/big-ip_analytics11.5.0 — 11.5.5+4
▶NVDf5/big-ip_edge_gateway11.5.0 — 11.5.5+4
▶NVDf5/big-ip_webaccelerator11.5.0 — 11.5.5+4
▶NVDf5/big-ip_link_controller11.5.0 — 11.5.5+4

🔴Vulnerability Details

2
GHSA
GHSA-8cff-cw5j-6hc5: On F5 BIG-IP 13↗2022-05-14
▶
CVEList
CVE-2018-5522: On F5 BIG-IP 13↗2018-06-01
▶

📋Vendor Advisories

1
F5
CVE-2018-5522: On F5 BIG-IP 13↗2018-06-01
▶
CVE-2018-5522 — Improper Input Validation in F5 | cvebase