[[!meta date="Wed Mar 20 00:00:00 2013"]]
[[!meta title="Numerous security holes in Tails 0.17"]]

[[!tag security/fixed]]

Several security holes affect Tails 0.17.

We **strongly** urge you to [[upgrade to Tails 0.17.1|news/version_0.17.1]]
as soon as possible in case you are still using an older version.

Details
=======

 - Iceweasel ([MFSA 2013-29](https://www.mozilla.org/security/announce/2013/mfsa2013-29.html))
 - Linux ([[!cve CVE-2013-0871]], [[!cve CVE-2013-0217]])
 - Perl ([[!debsa2013 2641]])
 - openjpeg ([[!debsa2013 2629]])
 - sudo ([[!debsa2013 2642]])
