CVE-2022-34865 — Improper Certificate Validation in F5 Big-ip Global Traffic Manager

CWE-295 — Improper Certificate Validation4 documents4 sources
Severity
9.1CRITICALNVD
CNA4.8
EPSS
0.2%
top 55.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
F5 Big-ipF5 Big-ip Access Policy ManagerF5 Big-ip Advanced Firewall Manager+9 more
Timeline
PublishedAug 4
Latest updateAug 5

Description

In BIG-IP Versions 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, Traffic Intelligence feeds, which use HTTPS, do not verify the remote endpoint identity, allowing for potential data poisoning. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NExploitability: 3.9 | Impact: 5.2

Affected Packages12 packages

▶NVDf5/big-ip_local_traffic_manager14.1.0 — 14.1.5+2
▶NVDf5/big-ip_global_traffic_manager14.1.0 — 14.1.5+2
▶CVEListV5f5/big-ip13.1.0 — 13.1.x*+2
▶NVDf5/big-ip_analytics14.1.0 — 14.1.5+2
▶NVDf5/big-ip_link_controller14.1.0 — 14.1.5+2

🔴Vulnerability Details

2
GHSA
GHSA-pvg2-m4mw-28jx: In BIG-IP Versions 15↗2022-08-05
▶
CVEList
Traffic intelligence feeds vulnerability CVE-2022-34865↗2022-08-04
▶

📋Vendor Advisories

1
F5
CVE-2022-34865: In BIG-IP Versions 15↗2022-08-04
▶
CVE-2022-34865 — Improper Certificate Validation in F5 | cvebase