PT-2022-15780 · F5 · Big-Ip

Published 2022-01-25 · Updated 2022-02-01 · CVE-2022-23012

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 BIG-IP versions 15.1.x through 15.1.4.0 BIG-IP versions 14.1.x through 14.1.4.4

Description The issue occurs when the HTTP/2 profile is configured on a virtual server, allowing undisclosed requests to cause the Traffic Management Microkernel (TMM) to terminate.

Recommendations For BIG-IP versions 15.1.x through 15.1.4.0, update to version 15.1.4.1 or later. For BIG-IP versions 14.1.x through 14.1.4.4, update to version 14.1.4.5 or later.

Fix

Double Free

Weakness Enumeration

CWE-415

Related Identifiers

CVE-2022-23012

Affected Products

Big-Ip

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2022-23012 · Security Note
• https://osv.dev/vulnerability/CVE-2022-23012 · Vendor Advisory
• https://support.f5.com/csp/article/K26310765 · Vendor Advisory