Cydia did some updates today.
Have no idea what they were.
Now, after unlocking my iPhone, it crashes.
Plus, when I install/uninstall programs, I get a red text error.
Tried removing programs from Cydia but nothing helped.
Tomorrow I am going to make my first attempt at SSH'ing
into my iPhone and reinstalling Cydia.
see https://forums.macrumors.com/threads/1159869/ as I had the same issue on one of my iphone4s (4.2.1)... 4.3.2 did not have a glitch despite the fact same sources are used. (in short, $infuliph0ne repo was the RED ALL OVER offender, after removing it (not in cydia, would not let me into edit sources) + reboot + re-enter the source = problem free now.