CVE-2023-32420

An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, macOS Ventura 13.4. An app may be able to cause unexpected system termination or read kernel memory.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/HT213757	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213758	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213761	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213764	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213757	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213758	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213761	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213764	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	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, 08:03

Type	Values Removed	Values Added
References	~~() https://support.apple.com/en-us/HT213757 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213757 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213758 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213758 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213761 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213761 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213764 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213764 - Release Notes, Vendor Advisory

27 Jul 2023, 04:15

Type	Values Removed	Values Added
Summary	An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 16.5 and iPadOS 16.5, macOS Ventura 13.4, watchOS 9.5, tvOS 16.5. An app may be able to cause unexpected system termination or read kernel memory	An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, macOS Ventura 13.4. An app may be able to cause unexpected system termination or read kernel memory.

30 Jun 2023, 07:13

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.1
First Time		Apple Apple watchos Apple iphone Os Apple tvos Apple macos Apple ipados
References	~~(MISC) https://support.apple.com/en-us/HT213761 -~~	(MISC) https://support.apple.com/en-us/HT213761 - Release Notes, Vendor Advisory
References	~~(MISC) https://support.apple.com/en-us/HT213757 -~~	(MISC) https://support.apple.com/en-us/HT213757 - Release Notes, Vendor Advisory
References	~~(MISC) https://support.apple.com/en-us/HT213758 -~~	(MISC) https://support.apple.com/en-us/HT213758 - Release Notes, Vendor Advisory
References	~~(MISC) https://support.apple.com/en-us/HT213764 -~~	(MISC) https://support.apple.com/en-us/HT213764 - Release Notes, Vendor Advisory
CPE		cpe:2.3:o:apple:macos:::::::: cpe:2.3:o:apple:iphone_os:::::::: cpe:2.3:o:apple:tvos:::::::: cpe:2.3:o:apple:watchos:::::::: cpe:2.3:o:apple:ipados::::::::
CWE		CWE-125

23 Jun 2023, 19:24

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-23 18:15

Updated : 2024-11-21 08:03

NVD link : CVE-2023-32420

Mitre link : CVE-2023-32420

CVE.ORG link : CVE-2023-32420

JSON object : View

Products Affected

apple

macos
watchos
iphone_os
ipados
tvos

CWE

CWE-125

Out-of-bounds Read

7.1 /10