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[SECURITY] [DLA 541-1] libvirt security update



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Package        : libvirt
Version        : 0.9.12.3-1+deb7u2
CVE ID         : CVE-2016-5008

It was discovered that there was a password policy issue in libvirt, a
library for interfacing with different virtualization systems.

Setting an empty graphics password is documented as a way to disable
VNC/SPICE access, but QEMU does not always behave like that. VNC would
happily accept the empty password. We enforce the behavior by setting
password expiration to "now".

For Debian 7 "Wheezy", this issue has been fixed in libvirt version
0.9.12.3-1+deb7u2.

We recommend that you upgrade your libvirt packages.


Regards,

- -- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      lamby@debian.org / chris-lamb.co.uk
       `-

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