From https://bugzilla.redhat.com/show_bug.cgi?id=1422906: An issue was discovered in icoutils. A buffer overflow was observed in the "decode_ne_resource_id" function in the "restable.c" source file. This is happening because the "len" parameter for memcpy is not checked for size and thus becomes a negative integer in the process, resulting in a failed memcpy. This affects wrestool. writeup: https://bugzilla.redhat.com/attachment.cgi?id=1250877 From https://bugzilla.redhat.com/show_bug.cgi?id=1422907: An issue was discovered in icoutils. A buffer overflow was observed in the "extract_icons" function in the "extract.c" sourcefile. This issue can be triggered by processing a corrupted ico file and will result in an icotool crash. writeup: https://bugzilla.redhat.com/attachment.cgi?id=1250878 From https://bugzilla.redhat.com/show_bug.cgi?id=1422908: An issue was discovered in icoutils. An out-of-bounds read leading to a buffer overflow was observed in the "simple_vec" function in the "extract.c" source file. This affects icotool. writeup: https://bugzilla.redhat.com/attachment.cgi?id=1250879 @maintainer(s): after the bump, in case we need to stabilize the package, please let us know if it is ready for the stabilization or not.
*** This bug has been marked as a duplicate of bug 605138 ***