A flaw was found in libtiff, a NULL pointer dereference in the jpeg_fdct_16x16 function in jfdctint.c file. An attacker could exploit this to cause a denial of service via crafted TIFF file
Created libtiff tracking bugs for this issue:
Affects: fedora-all [bug 1572768]
Created mingw-libtiff tracking bugs for this issue:
Affects: fedora-all [bug 1572767]
Affects: epel-7 [bug 1572769]
This issue did not affect the versions of libtiff as shipped with Red Hat Enterprise Linux 5, 6, and 7.