Advisory Details

April 11th, 2014

(Pwn2Own) Google Chrome Clipboard Sandbox Escape Vulnerability

ZDI-14-087
ZDI-CAN-2230

CVE ID CVE-2014-1714
CVSS SCORE 6.8, AV:N/AC:M/Au:N/C:P/I:P/A:P
AFFECTED VENDORS Google
AFFECTED PRODUCTS Chrome
VULNERABILITY DETAILS


This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Google Chrome. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the handling of the Microsoft Windows Clipboard. An attacker can leverage this vulnerability to execute code under the context of the broker process.

ADDITIONAL DETAILS Google has issued an update to correct this vulnerability. More details can be found at:
http://googlechromereleases.blogspot.com/2014/03/stable-channel-update_14.html
DISCLOSURE TIMELINE
  • 2014-03-13 - Vulnerability reported to vendor
  • 2014-04-11 - Coordinated public release of advisory
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