CVE-2022-29491

HIGH

F5 BIG-IP LTM, Advanced WAF, ASM, APM < 16.1.2.2, < 15.1.5, < 14.1.4.6 - DoS via DTLS Virtual Server

Title source: llm
STIX 2.1

Description

On F5 BIG-IP LTM, Advanced WAF, ASM, or APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, 14.1.x versions prior to 14.1.4.6, and all versions of 13.1.x, 12.1.x, and 11.6.x, when a virtual server is configured with HTTP, TCP on one side (client/server), and DTLS on the other (server/client), undisclosed requests can cause the TMM process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.f5.com/csp/article/K14229426

Scores

CVSS v3 7.5
EPSS 0.0104
EPSS Percentile 77.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (50)
f5/big-ip_access_policy_manager 11.6.1
f5/big-ip_access_policy_manager 11.6.2
f5/big-ip_access_policy_manager 11.6.3
f5/big-ip_access_policy_manager 11.6.4
f5/big-ip_access_policy_manager 11.6.5
f5/big-ip_access_policy_manager 12.1.0
f5/big-ip_access_policy_manager 12.1.1
f5/big-ip_access_policy_manager 12.1.2
f5/big-ip_access_policy_manager 12.1.3
f5/big-ip_access_policy_manager 12.1.4
... and 40 more
Published May 05, 2022
Tracked Since Feb 18, 2026