PT-2021-15360 · F5 · F5 Big-Ip

Published 2021-09-14 · Updated 2021-09-24 · CVE-2021-23036

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 versions 16.0.x through 16.0.1.2

Description When a BIG-IP ASM and DataSafe profile are configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.

Recommendations For versions 16.0.x through 16.0.1.2, update to version 16.0.1.2 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-23036

Affected Products

F5 Big-Ip

References · 6

• https://osv.dev/vulnerability/CVE-2021-23036 · Vendor Advisory
• https://support.f5.com/csp/article/K05043394 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-23036 · Security Note
• https://t.me/cibsecurity/28843 · Telegram Post
• https://t.me/cvenotify/21415 · Telegram Post
• https://t.me/cvenotify/20879 · Telegram Post