CVE-2014-1764

critical

Description

Microsoft Internet Explorer 7 through 11 allows remote attackers to execute arbitrary code and bypass a sandbox protection mechanism by leveraging "object confusion" in a broker process, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2014.

References

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035

http://www.securitytracker.com/id/1030370

http://www.securityfocus.com/bid/67295

http://www.securityfocus.com/archive/1/532798/100/0/threaded

http://www.pwn2own.com/2014/03/pwn2own-results-for-wednesday-day-one/

http://twitter.com/thezdi/statuses/443855973673754624

Details

Source: Mitre, NVD

Published: 2014-04-27

Updated: 2018-10-12

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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

Severity: Critical