CVE-2016-1661 Information

Description

Blink as used in Google Chrome before 50.0.2661.94 does not ensure that frames satisfy a check for the same renderer process in addition to a Same Origin Policy check which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted web site related to BindingSecurity.cpp and DOMWindow.cpp.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Reference

http://googlechromereleases.blogspot.com/2016/04/stable-channel-update_28.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00002.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00048.html http://rhn.redhat.com/errata/RHSA-2016-0707.html http://www.debian.org/security/2016/dsa-3564 http://www.securityfocus.com/bid/89106 http://www.ubuntu.com/usn/USN-2960-1 https://codereview.chromium.org/1887553002/ https://crbug.com/601629 https://security.gentoo.org/glsa/201605-02

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.0