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High severity7.5NVD Advisory· Published Jul 25, 2018· Updated Jun 17, 2026

CVE-2018-5541

CVE-2018-5541

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.

Affected products

2
  • F5, Inc./Big IPllm-fuzzy2 versions
    13.0.0-13.1.0.1, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, 11.5.1-11.5.6+ 1 more
    • (no CPE)range: 13.0.0-13.1.0.1, 12.1.0-12.1.3.5, 11.6.0-11.6.3.1, 11.5.1-11.5.6
    • (no CPE)range: 13.0.0-13.1.0.1

Patches

Vulnerability mechanics

References

2

News mentions

0

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