CVE-2022-27182 — Uncontrolled Resource Consumption in F5 Big-ip

CWE-400 — Uncontrolled Resource Consumption4 documents4 sources
Severity
5.3MEDIUMNVD
EPSS
0.9%
top 24.80%
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
PublishedMay 5
Latest updateMay 6

Description

On F5 BIG-IP 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5.1, and 14.1.x versions prior to 14.1.4.6, when BIG-IP packet filters are enabled and a virtual server is configured with the type set to Reject, undisclosed requests can cause an increase in memory resource utilization. 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:N/I:N/A:LExploitability: 3.9 | Impact: 1.4

Affected Packages12 packages

▶CVEListV5f5/big-ip16.1.x — 16.1.2.2+2
▶NVDf5/big-ip_analytics13 versions+12
▶NVDf5/big-ip_link_controller13 versions+12
▶NVDf5/big-ip_domain_name_system13 versions+12

🔴Vulnerability Details

2
GHSA
GHSA-6rr3-hjv7-3j5j: On F5 BIG-IP 16↗2022-05-06
▶
CVEList
CVE-2022-27182: On F5 BIG-IP 16↗2022-05-05
▶

📋Vendor Advisories

1
F5
CVE-2022-27182: On F5 BIG-IP 16↗2022-05-05
▶
CVE-2022-27182 — Uncontrolled Resource Consumption | cvebase