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Medium severity5.3NVD Advisory· Published Sep 4, 2019· Updated Jun 17, 2026

CVE-2019-6647

CVE-2019-6647

Description

On BIG-IP 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4, when processing authentication attempts for control-plane users MCPD leaks a small amount of memory. Under rare conditions attackers with access to the management interface could eventually deplete memory on the system.

Affected products

2
  • F5/BIG-IPdescription
  • F5, Inc./Big IPllm-fuzzy
    Range: 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.2, 12.1.0-12.1.4.1, 11.5.2-11.6.4

Patches

Vulnerability mechanics

References

1

News mentions

0

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