CVE-2023-42866

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.5, iOS 16.6 and iPadOS 16.6, tvOS 16.6, Safari 16.6, watchOS 9.6. Processing web content may lead to arbitrary code execution.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/HT213841	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213843	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213846	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213847	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213848	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213841	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213843	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213846	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213847	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213848	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apple:safari::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:tvos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

21 Nov 2024, 08:23

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/HT213841 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213841 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213843 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213843 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213846 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213846 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213847 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213847 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213848 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213848 - Release Notes, Vendor Advisory

17 Jan 2024, 20:46

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/HT213846 -~~	() https://support.apple.com/en-us/HT213846 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213848 -~~	() https://support.apple.com/en-us/HT213848 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213847 -~~	() https://support.apple.com/en-us/HT213847 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213841 -~~	() https://support.apple.com/en-us/HT213841 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213843 -~~	() https://support.apple.com/en-us/HT213843 - Release Notes, Vendor Advisory
First Time		Apple Apple iphone Os Apple macos Apple ipados Apple watchos Apple safari Apple tvos
CPE		cpe:2.3:o:apple:watchos:::::::: cpe:2.3:o:apple:macos:::::::: cpe:2.3:o:apple:ipados:::::::: cpe:2.3:a:apple:safari:::::::: cpe:2.3:o:apple:iphone_os:::::::: cpe:2.3:o:apple:tvos::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8
CWE		NVD-CWE-noinfo

10 Jan 2024, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-10 22:15

Updated : 2024-11-21 08:23

NVD link : CVE-2023-42866

Mitre link : CVE-2023-42866

CVE.ORG link : CVE-2023-42866

JSON object : View

Products Affected

apple

iphone_os
ipados
macos
safari
tvos
watchos

CWE

NVD-CWE-noinfo

8.8 /10