CVE-2010-2559

Critical

Description

Microsoft Internet Explorer 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, leading to memory corruption, aka "Uninitialized Memory Corruption Vulnerability," a different vulnerability than CVE-2009-3671, CVE-2009-3674, CVE-2010-0245, and CVE-2010-0246.

SeverityCritical

CVSS9.3

Exploit probability—

Product

Microsoft Internet Explorer

PublishedAug 11, 2010

First seenAug 11, 2010

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-053

Affected products

Product	Affected versions	Fixed in
microsoft internet_explorer	8	—

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