weechat - several

Two security issues have been discovered in WeeChat, a fast, light and
extensible chat client:

• CVE-2011-1428
  X.509 certificates were incorrectly validated.
• CVE-2012-5534
  The hook_process function in the plugin API allowed the execution
  of arbitrary shell commands.

For the stable distribution (squeeze), these problems have been fixed in
version 0.3.2-1+squeeze1.

For the testing distribution (wheezy), these problems have been fixed in
version 0.3.8-1+deb7u1.

For the unstable distribution (sid), these problems have been fixed in
version 0.3.9.2-1.

We recommend that you upgrade your weechat packages.