CVE-2019-8751

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in Safari 13.0.1, iOS 13.1 and iPadOS 13.1, iCloud for Windows 10.7, iCloud for Windows 7.14, tvOS 13, watchOS 6, iTunes 12.10.1 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.

Se abordó múltiples problemas de corrupción de la memoria con un manejo de la memoria mejorada. Este problema se corrigió en Safari versión 13.0.1, iOS versión 13.1 y iPadOS versión 13.1, iCloud para Windows versión 10.7, iCloud para Windows versión 7.14, tvOS versión 13, watchOS versión 6, iTunes versión 12.10.1 para Windows. El procesamiento de contenido web diseñado maliciosamente 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

2019-02-18 CVE Reserved
2019-11-01 CVE Published
2023-07-13 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (7)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.apple.com/en-us/HT210603	2021-07-21
https://support.apple.com/en-us/HT210604	2021-07-21
https://support.apple.com/en-us/HT210605	2021-07-21
https://support.apple.com/en-us/HT210607	2021-07-21
https://support.apple.com/en-us/HT210635	2021-07-21
https://support.apple.com/en-us/HT210636	2021-07-21
https://support.apple.com/en-us/HT210637	2021-07-21

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"				< 7.14 Search vendor "Apple" for product "Icloud" and version " < 7.14"		windows		Affected
Apple Search vendor "Apple"		Icloud Search vendor "Apple" for product "Icloud"				>= 10.0 < 10.7 Search vendor "Apple" for product "Icloud" and version " >= 10.0 < 10.7"		windows		Affected
Apple Search vendor "Apple"		Itunes Search vendor "Apple" for product "Itunes"				< 12.10.1 Search vendor "Apple" for product "Itunes" and version " < 12.10.1"		windows		Affected
Apple Search vendor "Apple"		Safari Search vendor "Apple" for product "Safari"				< 13.0.1 Search vendor "Apple" for product "Safari" and version " < 13.0.1"		-		Affected
Apple Search vendor "Apple"		Ipad Os Search vendor "Apple" for product "Ipad Os"				< 13.1 Search vendor "Apple" for product "Ipad Os" and version " < 13.1"		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				< 13.1 Search vendor "Apple" for product "Iphone Os" and version " < 13.1"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				< 13 Search vendor "Apple" for product "Tvos" and version " < 13"		-		Affected
Apple Search vendor "Apple"		Watchos Search vendor "Apple" for product "Watchos"				< 6.0 Search vendor "Apple" for product "Watchos" and version " < 6.0"		-		Affected