New exploit against Apple iTunes. Note that this appears to be
different than liquidworm's CVE-2012-0677, because this one is
a stack-based buffer overflow, while CVE-2012-0677 is heap-based,
and a different crash/backtrace. However, according to Rh0, this
bug is patched anyway in the same update... possibly a silent
patch.
As of now, there seems to be no CVE or OSVDB addressing this
particular bug.