CVE-2018-5541

EUVD-2018-17310
When F5 BIG-IP ASM 13.0.0-13.1.0.1, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, or 11.5.1-11.5.6 is processing HTTP requests, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
Affected Products (NVD)
VendorProductVersion
f5big-ip_application_security_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_application_security_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_application_security_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_application_security_manager
13.0.0 ≤
𝑥
≤ 13.1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.securityfocus.com/bid/104906
https://support.f5.com/csp/article/K12403422
http://www.securityfocus.com/bid/104906
https://support.f5.com/csp/article/K12403422