CVE-2011-1257

High

Description

Race condition in Microsoft Internet Explorer 6 through 8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors involving access to an object, aka "Window Open Race Condition Vulnerability."

SeverityHigh

CVSS7.6

Exploit probability—

Product

Microsoft Internet Explorer

PublishedAug 10, 2011

First seenAug 10, 2011

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-057

Affected products

Product	Affected versions	Fixed in
microsoft internet_explorer	6, 7, 8	—

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