title: Red Hat Security Advisory: libtiff security update
description: (tiff2pdf): Heap-based buffer overflow due to improper initialization of T2P context struct pointer libtiff: Heap-buffer overflow when processing a TIFF image with PixarLog Compression libtiff: Missing return value check in ppm2tiff leading to heap-buffer overflow when reading a tiff file libtiff: Stack-based buffer overflow when reading a tiled tiff file
cpes: cpe:/o:redhat:enterprise_linux:5::client cpe:/o:redhat:enterprise_linux:5::client_workstation cpe:/o:redhat:enterprise_linux:5::server cpe:/o:redhat:enterprise_linux:6::client cpe:/o:redhat:enterprise_linux:6::computenode cpe:/o:redhat:enterprise_linux:6::server cpe:/o:redhat:enterprise_linux:6::workstation