I've modified the upstream fix for 1.8.5-RC so it applies to 1.8.3p1. I've linked my bazaar branch that contains the fix:
sudo (1.8.3p1-1ubuntu4) precise; urgency=low * Fix Abort in some PAM modules when timestamp is valid. (LP: #927828) -- TJ (Ubuntu Contributions) <ubu...@tjworld.net> Sat, 21 Apr 2012 13:51:24 +0100 ** Branch linked: lp:~intuitivenipple/ubuntu/precise/sudo/lp927828 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/927828 Title: sudo: pam_mount.c:417: modify_pm_count: Assertion `user != ((void *)0)' failed. To manage notifications about this bug go to: https://bugs.launchpad.net/sudo/+bug/927828/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs