CVE-2014-3199

medium

Description

The wrap function in bindings/core/v8/custom/V8EventCustom.cpp in the V8 bindings in Blink, as used in Google Chrome before 38.0.2125.101, has an erroneous fallback outcome for wrapper-selection failures, which allows remote attackers to cause a denial of service via vectors that trigger stopping a worker process that had been handling an Event object.

References

http://googlechromereleases.blogspot.com/2014/10/stable-channel-update.html

http://rhn.redhat.com/errata/RHSA-2014-1626.html

http://www.securityfocus.com/bid/70273

https://crbug.com/395411

https://src.chromium.org/viewvc/blink?revision=179340&view=revision

Details

Source: MITRE

Published: 2014-10-08

Updated: 2016-11-28

Type: CWE-399

Risk Information

CVSS v2

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM