An integer overflow vulnerability was found in icoutils in the wrestool program. A maliciously crafted file could make the application crash or possibly allow code execution.

References:

http://seclists.org/oss-sec/2017/q1/38 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=850017

Upstream patches:

http://git.savannah.gnu.org/cgit/icoutils.git/commit/?id=0d569f458f306b88f60156d60c9cf058125cf173 http://git.savannah.gnu.org/cgit/icoutils.git/commit/?id=4fbe9222fd79ee31b7ec031b0be070a9a400d1d3

A vulnerability was found in icoutils in extract.c. It is possible to access unallocated memory via wrestool while parsing maliciously crafted file which would make the application crash or possibly allow code execution.

References:

http://seclists.org/oss-sec/2017/q1/56

Upstream patch:

http://git.savannah.gnu.org/cgit/icoutils.git/commit/?id=1aa9f28f7bcbdfff6a84a15ac8d9a87559b1596a

An integer overflow vulnerability was found in extract.c while transferring resources into file memory. A maliciously crafted file could make the application crash or possibly allow code execution.

References:

http://seclists.org/oss-sec/2017/q1/56

Upstream patch:

http://git.savannah.gnu.org/cgit/icoutils.git/commit/?id=1a108713ac26215c7568353f6e02e727e6d4b24a

An integer overflow vulnerability was found in icoutils in the wrestool program. A maliciously crafted file could make the application crash or possibly allow code execution. This is a CVE for an insufficient patch for CVE-2017-5208.

References:

http://seclists.org/oss-sec/2017/q1/56

Upstream patch:

http://git.savannah.gnu.org/cgit/icoutils.git/commit/?id=4fbe9222fd79ee31b7ec031b0be070a9a400d1d3