dwarfutils - security update

Several vulnerabilities were discovered in dwarfutils, a tool and
library for reading/consuming and writing/producing DWARF debugging
information. The Common Vulnerabilities and Exposures project
identifies the following issues:

• CVE-2015-8538
  A specially crafted ELF file can cause a segmentation fault.
• CVE-2015-8750
  A specially crafted ELF file can cause a NULL pointer
  dereference.
• CVE-2016-2050
  Out-of-bounds write
• CVE-2016-2091
  Out-of-bounds read
• CVE-2016-5034
  Out-of-bounds write
• CVE-2016-5036
  Out-of-bounds read
• CVE-2016-5038
  Out-of-bounds read
• CVE-2016-5039
  Out-of-bounds read
• CVE-2016-5042
  A specially crafted DWARF section can cause an infinite loop,
  reading from increasing memory addresses until the application
  crashes.

For Debian 7 Wheezy, these problems have been fixed in version
20120410-2+deb7u2.

We recommend that you upgrade your dwarfutils packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: <https://wiki.debian.org/LTS&gt;