chromium-browser - security update

Several vulnerabilities have been discovered in the chromium web browser.

• CVE-2016-1667
  Mariusz Mylinski discovered a cross-origin bypass.
• CVE-2016-1668
  Mariusz Mylinski discovered a cross-origin bypass in bindings to v8.
• CVE-2016-1669
  Choongwoo Han discovered a buffer overflow in the v8 javascript
  library.
• CVE-2016-1670
  A race condition was found that could cause the renderer process
  to reuse ids that should have been unique.
• CVE-2016-1672
  Mariusz Mylinski discovered a cross-origin bypass in extension
  bindings.
• CVE-2016-1673
  Mariusz Mylinski discovered a cross-origin bypass in Blink/Webkit.
• CVE-2016-1674
  Mariusz Mylinski discovered another cross-origin bypass in extension
  bindings.
• CVE-2016-1675
  Mariusz Mylinski discovered another cross-origin bypass in
  Blink/Webkit.
• CVE-2016-1676
  Rob Wu discovered a cross-origin bypass in extension bindings.
• CVE-2016-1677
  Guang Gong discovered a type confusion issue in the v8 javascript
  library.
• CVE-2016-1678
  Christian Holler discovered an overflow issue in the v8 javascript
  library.
• CVE-2016-1679
  Rob Wu discovered a use-after-free issue in the bindings to v8.
• CVE-2016-1680
  Atte Kettunen discovered a use-after-free issue in the skia library.
• CVE-2016-1681
  Aleksandar Nikolic discovered an overflow issue in the pdfium
  library.
• CVE-2016-1682
  KingstonTime discovered a way to bypass the Content Security Policy.
• CVE-2016-1683
  Nicolas Gregoire discovered an out-of-bounds write issue in the
  libxslt library.
• CVE-2016-1684
  Nicolas Gregoire discovered an integer overflow issue in the
  libxslt library.
• CVE-2016-1685
  Ke Liu discovered an out-of-bounds read issue in the pdfium library.
• CVE-2016-1686
  Ke Liu discovered another out-of-bounds read issue in the pdfium
  library.
• CVE-2016-1687
  Rob Wu discovered an information leak in the handling of extensions.
• CVE-2016-1688
  Max Korenko discovered an out-of-bounds read issue in the v8
  javascript library.
• CVE-2016-1689
  Rob Wu discovered a buffer overflow issue.
• CVE-2016-1690
  Rob Wu discovered a use-after-free issue.
• CVE-2016-1691
  Atte Kettunen discovered a buffer overflow issue in the skia library.
• CVE-2016-1692
  Til Jasper Ullrich discovered a cross-origin bypass issue.
• CVE-2016-1693
  Khalil Zhani discovered that the Software Removal Tool download was
  done over an HTTP connection.
• CVE-2016-1694
  Ryan Lester and Bryant Zadegan discovered that pinned public keys
  would be removed when clearing the browser cache.
• CVE-2016-1695
  The chrome development team found and fixed various issues during
  internal auditing.

For the stable distribution (jessie), these problems have been fixed in
version 51.0.2704.63-1~deb8u1.

For the testing distribution (stretch), these problems will be fixed soon.

For the unstable distribution (sid), these problems have been fixed in
version 51.0.2704.63-1.

We recommend that you upgrade your chromium-browser packages.