CVE-2020-3901

webkitgtk: Type confusion leading to arbitrary code execution

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 13.4 and iPadOS 13.4, tvOS 13.4, watchOS 6.2, Safari 13.1, iTunes for Windows 12.10.5, iCloud for Windows 10.9.3, iCloud for Windows 7.18. Processing maliciously crafted web content may lead to arbitrary code execution.

Se abordó un problema de confusión de tipos con un manejo de la memoria mejorado. Este problema es corregido en iOS versión 13.4 y iPadOS versión 13.4, tvOS versión 13.4, watchOS versión 6.2, Safari versión 13.1, iTunes para Windows versión 12.10.5, iCloud para Windows versión 10.9.3, iCloud para Windows versión 7.18. Un procesamiento de contenido web diseñado con fines maliciosos puede conllevar a una ejecución de código arbitraria.

*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

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-12-18 CVE Reserved
2020-03-25 CVE Published
2024-02-04 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

CAPEC

References (9)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.apple.com/HT211101	2022-06-02
https://support.apple.com/HT211102	2022-06-02
https://support.apple.com/HT211103	2022-06-02
https://support.apple.com/HT211104	2022-06-02
https://support.apple.com/HT211105	2022-06-02
https://support.apple.com/HT211106	2022-06-02
https://support.apple.com/HT211107	2022-06-02
https://access.redhat.com/security/cve/CVE-2020-3901	2020-11-04
https://bugzilla.redhat.com/show_bug.cgi?id=1876473	2020-11-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apple Search vendor "Apple"		Icloud Search vendor "Apple" for product "Icloud"				< 10.9.3 Search vendor "Apple" for product "Icloud" and version " < 10.9.3"		windows		Affected
Apple Search vendor "Apple"		Itunes Search vendor "Apple" for product "Itunes"				< 12.10.5 Search vendor "Apple" for product "Itunes" and version " < 12.10.5"		windows		Affected
Apple Search vendor "Apple"		Safari Search vendor "Apple" for product "Safari"				< 13.1 Search vendor "Apple" for product "Safari" and version " < 13.1"		-		Affected
Apple Search vendor "Apple"		Ipad Os Search vendor "Apple" for product "Ipad Os"				< 13.4 Search vendor "Apple" for product "Ipad Os" and version " < 13.4"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				< 13.4 Search vendor "Apple" for product "Iphone Os" and version " < 13.4"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				< 13.4 Search vendor "Apple" for product "Tvos" and version " < 13.4"		-		Affected
Apple Search vendor "Apple"		Watchos Search vendor "Apple" for product "Watchos"				< 6.2 Search vendor "Apple" for product "Watchos" and version " < 6.2"		-		Affected