Expires column of the Keychain Access application I can see the expiration date of certificates. Strangely these dates do not match the actual expiration.
See below for an example. This mismatch is the case for all certificates I have in my keychain.
But when I double click it I see an expiration date of 30 May 2020.
I'm on Mac OS 10.8.2.
How do I make the dates match?