Use-after-free vulnerability in the OnWindowRemovingFromRootWindow function in content/browser/web_contents/web_contents_view_aura.cc in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on Mac OS X and Linux allows user-assisted remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving certain print-preview and tab-switch actions that interact with a speech input element.

References

• https://nvd.nist.gov/vuln/detail/CVE-2013-6645
• https://code.google.com/p/chromium/issues/detail?id=318791
• https://src.chromium.org/viewvc/chrome?revision=235302&view=revision
• http://code.google.com/p/chromium/issues/detail?id=320183
• http://googlechromereleases.blogspot.com/2014/01/stable-channel-update.html
• http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00008.html
• http://www.debian.org/security/2014/dsa-2862