I just encountered this problem with a newly built wheezy laptop. An upgrade to libnss 3.15.1-1 appears to fix it. Now when I set a new email account the advanced tab is available where before it was greyed out and add exceptions for self signed certs.
I got the files from http://ftp.uk.debian.org/debian/pool/main/n/nss/ root@t520:/home/philip/install# ls libnss3-1d_3.15.1-1_i386.deb libnss3_3.15.1-1_i386.deb root@t520:/home/philip/install# dpkg -i * (Reading database ... 75776 files and directories currently installed.) Preparing to replace libnss3-1d:i386 2:3.14.3-1 (using libnss3-1d_3.15.1-1_i386.deb) ... Unpacking replacement libnss3-1d:i386 ... Preparing to replace libnss3:i386 2:3.14.3-1 (using libnss3_3.15.1-1_i386.deb) ... Unpacking replacement libnss3:i386 ... Setting up libnss3:i386 (2:3.15.1-1) ... Setting up libnss3-1d:i386 (2:3.15.1-1) ... thanks, Philip -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]

