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7.5 High

CVE-2022-32455 In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x,…

Description

In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5, and all versions of 13.1.x, when a BIG-IP LTM Client SSL profile is configured on a virtual server to perform client certificate authentication with session tickets enabled, undisclosed requests cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected products and versions

Product Affected versions Fixed in
BIG-IP 17.0 earliest → < 17.0.0 17.0.0
BIG-IP 16.1 16.1.0 → < 16.1.2.2 16.1.2.2
BIG-IP 15.1 15.1.0 → < 15.1.6.1 15.1.6.1
BIG-IP 14.1 14.1.0 → < 14.1.5 14.1.5
BIG-IP 13.1 13.1.0 → latest No fix stated

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The 259 CVEs of BIG-IP →
CVE-2026-94127 F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability 9.8 Critical CVE-2026-63020 A vulnerability exists in an undisclosed BIG-IP Configuration utility page that may allow an attacker to spoof error… 3.1 Low CVE-2026-66842 BIG-IP has a vulnerability where an authenticated user of any role may be able to create administrative user accounts… 8.8 High CVE-2026-59762 When an HTTP/2 profile is configured on a virtual server, undisclosed requests can cause an increase in memory… 7.5 High
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