CVE-2015-2419

HighActively exploited (CISA KEV)

Description

JScript 9 in Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "JScript9 Memory Corruption Vulnerability."

SeverityHigh

CVSS8.8

Exploit probability—

Product

Microsoft Internet Explorer

PublishedJul 14, 2015

First seenJul 14, 2015

Added to KEVMar 28, 2022

Weakness typeCWE-787Out-of-bounds write

How to fix

CISA required action

Apply updates per vendor instructions.

CISA due date: Apr 18, 2022

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-065

Affected products

Product	Affected versions	Fixed in
microsoft internet_explorer	10, 11	—

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