PT-2019-18190 · F5 · F5 Big-Ip

Published 2019-03-28 · Updated 2020-08-24 · CVE-2019-6608

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions 11.5.1 through 11.6.3 F5 BIG-IP versions 12.1.0 through 12.1.3 F5 BIG-IP versions 13.0.0 through 13.1.1.1 F5 BIG-IP versions 14.0.0 through 14.0.0.2

Description The issue is related to a memory leak in the snmpd daemon when processing authorized SNMP requests under certain conditions on a multi-blade BIG-IP vCMP guest.

Recommendations For F5 BIG-IP versions 11.5.1 through 11.6.3, update to a version outside of this range to resolve the issue. For F5 BIG-IP versions 12.1.0 through 12.1.3, update to a version outside of this range to resolve the issue. For F5 BIG-IP versions 13.0.0 through 13.1.1.1, update to a version outside of this range to resolve the issue. For F5 BIG-IP versions 14.0.0 through 14.0.0.2, update to a version outside of this range to resolve the issue. As a temporary workaround, consider restricting access to the snmpd daemon to minimize the risk of exploitation.

Fix

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

CVE-2019-6608

Affected Products

F5 Big-Ip

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-6608 · Security Note
• https://osv.dev/vulnerability/CVE-2019-6608 · Vendor Advisory
• https://support.f5.com/csp/article/K12139752 · Vendor Advisory