Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

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David_Gilbert_2's avatar
David_Gilbert_2
Icon for Nimbostratus rankNimbostratus
Aug 15, 2011

Importing SAN certificate issue

Running version 10.1. While trying to import a SAN certificate, I am getting an invalid character message. Any ideas why this is happening? The SAN was exported from IIS (Microsoft Exchange 2010) o...
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hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Aug 15, 2011
Hi David,

 

 

Can you try converting the cert to PEM and then import it? This might be a bug in the PKCS12 logic.

 

 

sol6549: Converting PKCS certificates to PEM format for use with the BIG-IP

 

http://support.f5.com/kb/en-us/solutions/public/6000/500/sol6549.html1

 

 

Either way, I'd open a case with F5 Support to check whether it's a bug.

 

 

Aaron