PT-2019-18243 · F5 · F5 Big-Ip Apm

Published 2019-11-15 · Updated 2019-11-19 · CVE-2019-6661

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions F5 BIG-IP APM versions 11.5.1 through 11.6.5 F5 BIG-IP APM versions 12.1.0 through 12.1.4.1 F5 BIG-IP APM versions 13.1.0 through 13.1.3.1 F5 BIG-IP APM versions 14.0.0 through 14.0.1 F5 BIG-IP APM versions 14.1.0 through 14.1.2

Description The issue arises when the BIG-IP APM system processes certain requests, leading to the APD/APMD daemon consuming excessive resources.

Recommendations For F5 BIG-IP APM versions 11.5.1 through 11.6.5, update to a version outside of the affected range to resolve the issue. For F5 BIG-IP APM versions 12.1.0 through 12.1.4.1, update to a version outside of the affected range to resolve the issue. For F5 BIG-IP APM versions 13.1.0 through 13.1.3.1, update to a version outside of the affected range to resolve the issue. For F5 BIG-IP APM versions 14.0.0 through 14.0.1, update to a version outside of the affected range to resolve the issue. For F5 BIG-IP APM versions 14.1.0 through 14.1.2, update to a version outside of the affected range to resolve the issue.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2019-6661

Affected Products

F5 Big-Ip Apm

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-6661 · Security Note
• https://support.f5.com/csp/article/K61705126 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-6661 · Vendor Advisory