CVE-2013-6636

MEDIUM

Description

The FrameLoader::notifyIfInitialDocumentAccessed function in core/loader/FrameLoader.cpp in Blink, as used in Google Chrome before 31.0.1650.63, makes an incorrect check for an empty document during presentation of a modal dialog, which allows remote attackers to spoof the address bar via vectors involving the document.write method.

References

http://googlechromereleases.blogspot.com/2013/12/stable-channel-update.html

http://lists.opensuse.org/opensuse-updates/2013-12/msg00090.html

http://lists.opensuse.org/opensuse-updates/2013-12/msg00096.html

http://lists.opensuse.org/opensuse-updates/2014-01/msg00042.html

http://secunia.com/advisories/56217

http://www.debian.org/security/2013/dsa-2811

http://www.securitytracker.com/id/1029442

https://code.google.com/p/chromium/issues/detail?id=322959

https://src.chromium.org/viewvc/blink?revision=162673&view=revision

Details

Source: MITRE

Published: 2013-12-07

Updated: 2014-03-06

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM