PT-2019-18254 · F5 · Big-Ip Afm

Published 2019-11-27 · Updated 2020-08-24 · CVE-2019-6672

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 AFM versions 13.1.0 through 13.1.3.1 F5 BIG-IP AFM versions 14.0.0 through 14.1.2 F5 BIG-IP AFM versions 15.0.0 through 15.0.1

Description The performance of the BIG-IP AFM system is degraded when bad-actor detection is configured on a wildcard virtual server on platforms with hardware-based sPVA.

Recommendations For versions 13.1.0 through 13.1.3.1, consider disabling bad-actor detection on wildcard virtual servers as a temporary workaround. For versions 14.0.0 through 14.1.2, consider disabling bad-actor detection on wildcard virtual servers as a temporary workaround. For versions 15.0.0 through 15.0.1, consider disabling bad-actor detection on wildcard virtual servers as a temporary workaround. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2019-6672

Affected Products

Big-Ip Afm

References · 3

• https://support.f5.com/csp/article/K14703097 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-6672 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-6672 · Security Note