Help needed to understand KB of f5

Question

HiYesterday F5 published K56412001: BIG-IP SSL OCSP Authentication profile vulnerability CVE-2023-22323 has been published https://my.f5.com/manage/s/article/K56412001.In the KB F5, mention the following in terms of vulnerability.Currently, I am using 15.1.2.1-0.x.x. Am I vulnerable as F5 mentioned Branch 15.x and Versions known to be vulnerable is 15.1.0 - 15.1.8.

amine_kadimi · Answer

15.1.2.1-0.x.x is within the vulnerable range.
You can also upload a qkview to ihealth and get all the known vulnerabilities for your specific version.
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radekr · Answer

iHealth is free but requires registration.Quick video overview of iHealth:https://www.youtube.com/watch?v=UFg7_3-HL5AVulnerabilietes can be found in diagnostic tab.

amine_kadimi · Answer

Because in this case you consider your release to be 15.1.2 which is within the vulnerable range. Quoting from https://my.f5.com/manage/s/article/K51812227:
Versions known to be vulnerable: The range of product versions within each branch that are confirmed by F5 Product Development as vulnerable. Point releases and hotfixes are not listed in this column, unless a vulnerability is specifically introduced in a given point release or hotfix. Vulnerable versions include all point releases or hotfixes for a given software version. For example, if 13.1.0 is listed as vulnerable, then 13.1.0.1 and 13.1.0.2 are also considered vulnerable if neither of those point releases are listed in the&nbsp;Fixes introduced in&nbsp;column.&nbsp;

rockbd · Answer

I am very new to f5 BIG-IP in terms of using its features.Can you please guide how to use ihealth for vulnerabilities? Is this free, or do I need to have the subscription?

rockbd · Answer

Thanks for the reply.Thanks for the information on iHealth.&nbsp;You told me that 15.1.2.1-0.x.x is within the vulnerable range. How may I know,&nbsp; according to K56412001: BIG-IP SSL OCSP Authentication profile vulnerability CVE-2023-22323 has been published https://my.f5.com/manage/s/article/K56412001.&nbsp;&nbsp;

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