MEDIUM
Use-after-free vulnerability in WebKit/Source/core/editing/VisibleUnits.cpp in Blink, as used in Google Chrome before 52.0.2743.82, allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code involving an @import at-rule in a Cascading Style Sheets (CSS) token sequence in conjunction with a rel=import attribute of a LINK element.
http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html
http://rhn.redhat.com/errata/RHSA-2016-1485.html
http://www.debian.org/security/2016/dsa-3637
http://www.securityfocus.com/bid/92053
http://www.securitytracker.com/id/1036428
http://www.ubuntu.com/usn/USN-3041-1
https://codereview.chromium.org/2082893005/
Source: MITRE
Published: 2016-07-23
Updated: 2017-09-01
Type: CWE-416
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 7.5
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.6
Severity: HIGH