Security update for clamav (important)

clamav was updated to version 0.98.5 to fix two security issues.

These security issues were fixed:

• Segmentation fault when processing certain files (CVE-2013-6497).
• Heap-based buffer overflow when scanning crypted PE files
  (CVE-2014-9050).

The following non-security issues were fixed:

• Support for the XDP file format and extracting, decoding, and scanning
  PDF files within XDP files.
• Addition of shared library support for LLVM versions 3.1 - 3.5 for the
  purpose of just-in-time(JIT) compilation of ClamAV bytecode signatures.
• Enhancements to the clambc command line utility to assist ClamAV
  bytecode signature authors by providing introspection into compiled
  bytecode programs.
• Resolution of many of the warning messages from ClamAV compilation.
• Improved detection of malicious PE files.
• ClamAV 0.98.5 now works with OpenSSL in FIPS compliant mode (bnc#904207).
• Fix server socket setup code in clamd (bnc#903489).
• Change updateclamconf to prefer the state of the old config file even
  for commented-out options (bnc#903719).