CVE-2014-0322

Microsoft Internet Explorer Use-After-Free Vulnerability

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

Yes

*KEV

Decision

Act

*SSVC

Descriptions

Use-after-free vulnerability in Microsoft Internet Explorer 9 and 10 allows remote attackers to execute arbitrary code via vectors involving crafted JavaScript code, CMarkup, and the onpropertychange attribute of a script element, as exploited in the wild in January and February 2014.

Vulnerabilidad de uso después de liberación en Microsoft Internet Explorer 10 permite a atacantes remotos ejecutar código arbitrario a través de vectores que involucran código JavaScript manipulado, tal y como se explotó activamente en enero y febrero 2014.

Use-after-free vulnerability in Microsoft Internet Explorer allows remote attackers to execute code.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Act

Exploitation

Active

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2013-12-03 CVE Reserved
2014-02-14 CVE Published
2014-04-14 First Exploit
2022-05-04 Exploited in Wild
2022-05-25 KEV Due Date
2025-02-10 CVE Updated
2025-04-15 EPSS Updated

CWE

CWE-416: Use After Free

CAPEC

References (14)

URL	Tag	Source
http://twitter.com/nanoc0re/statuses/434251658344673281	Media Coverage
http://www.fireeye.com/blog/technical/cyber-exploits/2014/02/new-ie-zero-day-found-in-watering-hole-attack-2.html	Broken Link
http://www.fireeye.com/blog/uncategorized/2014/02/operation-snowman-deputydog-actor-compromises-us-veterans-of-foreign-wars-website.html	Broken Link
http://www.kb.cert.org/vuls/id/732479	Third Party Advisory
http://www.osvdb.org/103354	Broken Link

URL	Date	SRC
https://packetstorm.news/files/id/126178	2014-04-16
https://packetstorm.news/files/id/126150	2014-04-14
https://www.exploit-db.com/exploits/32904	2014-04-16
https://www.exploit-db.com/exploits/32851	2014-04-14
http://www.exploit-db.com/exploits/32851	2025-02-10
http://www.exploit-db.com/exploits/32904	2025-02-10
https://www.dropbox.com/s/pyxjgycmudirbqe/CVE-2014-0322.zip	2025-02-10

URL	Date	SRC
http://technet.microsoft.com/security/advisory/2934088	2024-07-02
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-012	2024-07-02

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	9 Search vendor "Microsoft" for product "Internet Explorer" and version "9"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows 7 Search vendor "Microsoft" for product "Windows 7"	-	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	9 Search vendor "Microsoft" for product "Internet Explorer" and version "9"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Server 2008 Search vendor "Microsoft" for product "Windows Server 2008"	-	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	9 Search vendor "Microsoft" for product "Internet Explorer" and version "9"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Server 2008 Search vendor "Microsoft" for product "Windows Server 2008"	r2 Search vendor "Microsoft" for product "Windows Server 2008" and version "r2"	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	9 Search vendor "Microsoft" for product "Internet Explorer" and version "9"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Vista Search vendor "Microsoft" for product "Windows Vista"	-	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	10 Search vendor "Microsoft" for product "Internet Explorer" and version "10"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows 7 Search vendor "Microsoft" for product "Windows 7"	-	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	10 Search vendor "Microsoft" for product "Internet Explorer" and version "10"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows 8 Search vendor "Microsoft" for product "Windows 8"	-	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	10 Search vendor "Microsoft" for product "Internet Explorer" and version "10"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Rt Search vendor "Microsoft" for product "Windows Rt"	-	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	10 Search vendor "Microsoft" for product "Internet Explorer" and version "10"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Server 2008 Search vendor "Microsoft" for product "Windows Server 2008"	r2 Search vendor "Microsoft" for product "Windows Server 2008" and version "r2"	-	Safe
Microsoft Search vendor "Microsoft"	Internet Explorer Search vendor "Microsoft" for product "Internet Explorer"	10 Search vendor "Microsoft" for product "Internet Explorer" and version "10"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows Server 2012 Search vendor "Microsoft" for product "Windows Server 2012"	-	-	Safe