PT-2019-15776 · F5 · F5 Big-Ip Apm

Published 2019-12-23 · Updated 2019-12-30 · CVE-2019-19150

Positive Technologies (AI Summary)

CVSS v3.1

4.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions F5 BIG-IP APM versions 11.5.2 through 11.6.5.1 F5 BIG-IP APM versions 12.1.0 through 12.1.5 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 F5 BIG-IP APM versions 15.0.0 through 15.0.1.1

Description The issue concerns the logging of the client-session-id in the BIG-IP APM system when a per-session policy is attached to the virtual server and debug logging is enabled.

Recommendations For versions 11.5.2 through 11.6.5.1, disable debug logging when a per-session policy is attached to the virtual server. For versions 12.1.0 through 12.1.5, disable debug logging when a per-session policy is attached to the virtual server. For versions 13.1.0 through 13.1.3.1, disable debug logging when a per-session policy is attached to the virtual server. For versions 14.0.0 through 14.0.1, disable debug logging when a per-session policy is attached to the virtual server. For versions 14.1.0 through 14.1.2, disable debug logging when a per-session policy is attached to the virtual server. For versions 15.0.0 through 15.0.1.1, disable debug logging when a per-session policy is attached to the virtual server.

Fix

Insertion into Log File

Weakness Enumeration

CWE-532

Related Identifiers

CVE-2019-19150

Affected Products

F5 Big-Ip Apm

References · 3

• https://osv.dev/vulnerability/CVE-2019-19150 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-19150 · Security Note
• https://support.f5.com/csp/article/K37890841 · Vendor Advisory