CVE-2015-2482

Critical

Description

The Microsoft (1) VBScript 5.7 and 5.8 and (2) JScript 5.7 and 5.8 engines, as used in Internet Explorer 8 through 11 and other products, allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted replace operation with a JavaScript regular expression, aka "Scripting Engine Memory Corruption Vulnerability."

SeverityCritical

CVSS9.3

Exploit probability98. percentile32.3%

Product

Microsoft Jscript

PublishedOct 14, 2015

First seenOct 14, 2015

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-108
docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-106

Affected products

Product	Affected versions	Fixed in
microsoft jscript	5.6, 5.7, 5.8	—
microsoft vbscript	5.6, 5.7, 5.8	—

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