CVE-2014-1770

2014-05-2211:14:15

CWE-399

[email protected]

web.nvd.nist.gov

cve-2014-1770

use-after-free

microsoft

internet explorer

remote code execution

javascript

nvd

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

7.5 High

AI Score

Confidence

Low

0.682 Medium

EPSS

Percentile

98.0%

JSON

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code via crafted JavaScript code that interacts improperly with a CollectGarbage function call on a CMarkup object allocated by the CMarkup::CreateInitialMarkup function.

Affected configurations

NVD

Node

microsoftinternet_explorerMatch6

microsoftinternet_explorerMatch7

microsoftinternet_explorerMatch8

microsoftinternet_explorerMatch9

microsoftinternet_explorerMatch10

microsoftinternet_explorerMatch11

CPENameOperatorVersion
microsoft:internet_explorermicrosoft internet explorereq6
microsoft:internet_explorermicrosoft internet explorereq7
microsoft:internet_explorermicrosoft internet explorereq8
microsoft:internet_explorermicrosoft internet explorereq9
microsoft:internet_explorermicrosoft internet explorereq10
microsoft:internet_explorermicrosoft internet explorereq11

CPE	Name	Operator	Version
microsoft:internet_explorer	microsoft internet explorer	eq	6
microsoft:internet_explorer	microsoft internet explorer	eq	7
microsoft:internet_explorer	microsoft internet explorer	eq	8
microsoft:internet_explorer	microsoft internet explorer	eq	9
microsoft:internet_explorer	microsoft internet explorer	eq	10
microsoft:internet_explorer	microsoft internet explorer	eq	11