CVE-2018-5541

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CVSS 3.0

7.5 high

EPSS

2%p78

Published

Jul 25, 2018 (Jul 25, 2018)

Modified

Jun 17, 2026

Description

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.

Vendors: f5
Products: big-ip application security manager
Weakness: CWE-400
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.8%)

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