1 [[!meta date="Fri Feb 22 00:00:00 2013"]]
2 [[!meta title="Numerous security holes in Tails 0.16"]]
4 [[!tag security/fixed]]
6 Several security holes affect Tails 0.16.
8 We **strongly** urge you to [[upgrade to Tails 0.17|news/version_0.17]]
9 as soon as possible in case you are still using an older version.
14 - Iceweasel ([MFSA 2013-21](https://www.mozilla.org/security/announce/2013/mfsa2013-21.html), [MFSA 2013-24](https://www.mozilla.org/security/announce/2013/mfsa2013-24.html), [MFSA 2013-26](https://www.mozilla.org/security/announce/2013/mfsa2013-26.html), [MFSA 2013-27](https://www.mozilla.org/security/announce/2013/mfsa2013-27.html), [MFSA 2013-28](https://www.mozilla.org/security/announce/2013/mfsa2013-28.html))
15 - OpenSSL ([[!debsa2013 2621]])