CVE-2019-6647 Information

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Reference

https://support.f5.com/csp/article/K87920510

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

5.3