CVE-2023-32434

An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2, macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://seclists.org/fulldisclosure/2023/Oct/20	Mailing List Third Party Advisory
https://support.apple.com/en-us/HT213808	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213809	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213810	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213811	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213812	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213813	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213814	Release Notes Vendor Advisory
https://support.apple.com/kb/HT213990	Vendor Advisory
http://seclists.org/fulldisclosure/2023/Oct/20	Mailing List Third Party Advisory
https://support.apple.com/en-us/HT213808	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213809	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213810	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213811	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213812	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213813	Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213814	Release Notes Vendor Advisory
https://support.apple.com/kb/HT213990	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:ipados::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:iphone_os::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:watchos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

21 Nov 2024, 08:03

Type	Values Removed	Values Added
References	~~() http://seclists.org/fulldisclosure/2023/Oct/20 - Mailing List, Third Party Advisory~~	() http://seclists.org/fulldisclosure/2023/Oct/20 - Mailing List, Third Party Advisory
References	~~() https://support.apple.com/en-us/HT213808 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213808 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213809 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213809 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213810 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213810 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213811 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213811 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213812 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213812 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213813 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213813 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/en-us/HT213814 - Release Notes, Vendor Advisory~~	() https://support.apple.com/en-us/HT213814 - Release Notes, Vendor Advisory
References	~~() https://support.apple.com/kb/HT213990 - Vendor Advisory~~	() https://support.apple.com/kb/HT213990 - Vendor Advisory

27 Jun 2024, 19:04

Type	Values Removed	Values Added
References	~~() http://seclists.org/fulldisclosure/2023/Oct/20 -~~	() http://seclists.org/fulldisclosure/2023/Oct/20 - Mailing List, Third Party Advisory
References	~~() https://support.apple.com/kb/HT213990 -~~	() https://support.apple.com/kb/HT213990 - Vendor Advisory

27 Jul 2023, 04:15

Type	Values Removed	Values Added
Summary	An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Big Sur 11.7.8, macOS Monterey 12.6.7, macOS Ventura 13.4.1, watchOS 9.5.2. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.	An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2, macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.
References	~~{'url': 'http://seclists.org/fulldisclosure/2023/Jul/9', 'name': '20230707 APPLE-SA-2023-06-21-7 watchOS 9.5.2', 'tags': [], 'refsource': 'FULLDISC'}~~ ~~{'url': 'http://seclists.org/fulldisclosure/2023/Jul/10', 'name': '20230707 APPLE-SA-2023-06-21-8 watchOS 8.8.1', 'tags': [], 'refsource': 'FULLDISC'}~~ ~~{'url': 'http://seclists.org/fulldisclosure/2023/Jul/7', 'name': '20230707 APPLE-SA-2023-06-21-5 macOS Monterey 12.6.7', 'tags': [], 'refsource': 'FULLDISC'}~~ ~~{'url': 'http://seclists.org/fulldisclosure/2023/Jul/4', 'name': '20230707 APPLE-SA-2023-06-21-2 iOS 16.5.1 and iPadOS 16.5.1', 'tags': [], 'refsource': 'FULLDISC'}~~ ~~{'url': 'http://seclists.org/fulldisclosure/2023/Jul/8', 'name': '20230707 APPLE-SA-2023-06-21-6 macOS Big Sur 11.7.8', 'tags': [], 'refsource': 'FULLDISC'}~~ ~~{'url': 'http://seclists.org/fulldisclosure/2023/Jul/6', 'name': '20230707 APPLE-SA-2023-06-21-4 macOS Ventura 13.4.1', 'tags': [], 'refsource': 'FULLDISC'}~~ ~~{'url': 'http://seclists.org/fulldisclosure/2023/Jul/5', 'name': '20230707 APPLE-SA-2023-06-21-3 iOS 15.7.7 and iPadOS 15.7.7', 'tags': [], 'refsource': 'FULLDISC'}~~

07 Jul 2023, 20:15

Type	Values Removed	Values Added
References		(FULLDISC) http://seclists.org/fulldisclosure/2023/Jul/9 - (FULLDISC) http://seclists.org/fulldisclosure/2023/Jul/10 - (FULLDISC) http://seclists.org/fulldisclosure/2023/Jul/7 - (FULLDISC) http://seclists.org/fulldisclosure/2023/Jul/4 - (FULLDISC) http://seclists.org/fulldisclosure/2023/Jul/8 - (FULLDISC) http://seclists.org/fulldisclosure/2023/Jul/6 - (FULLDISC) http://seclists.org/fulldisclosure/2023/Jul/5 -

30 Jun 2023, 07:36

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-23 18:15

Updated : 2024-11-21 08:03

NVD link : CVE-2023-32434

Mitre link : CVE-2023-32434

CVE.ORG link : CVE-2023-32434

JSON object : View

Products Affected

apple

ipados
macos
watchos
iphone_os

CWE

CWE-190

Integer Overflow or Wraparound

7.8 /10