CVE-2023-27956

The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in disclosure of process memory.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/HT213670	Vendor Advisory
https://support.apple.com/en-us/HT213673	Vendor Advisory
https://support.apple.com/en-us/HT213674	Vendor Advisory
https://support.apple.com/en-us/HT213676	Vendor Advisory
https://support.apple.com/en-us/HT213678	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:ipad_os::::::::
	cpe:2.3:o:apple:ipad_os::::::::
	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:tvos::::::::
	cpe:2.3:o:apple:watchos::::::::

History

27 Jul 2023, 04:15

Type	Values Removed	Values Added
Summary	The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, macOS Ventura 13.3, tvOS 16.4, watchOS 9.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted image may result in disclosure of process memory	The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. Processing a maliciously crafted image may result in disclosure of process memory.
References	~~{'url': 'http://seclists.org/fulldisclosure/2023/May/7', 'name': '20230529 APPLE-SA-2023-03-27-2 iOS 15.7.4 and iPadOS 15.7.4', 'tags': [], 'refsource': 'FULLDISC'}~~

30 May 2023, 05:15

Type	Values Removed	Values Added
References		(FULLDISC) http://seclists.org/fulldisclosure/2023/May/7 -

19 May 2023, 16:15

Type	Values Removed	Values Added
Summary	The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.3, watchOS 9.4, tvOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted image may result in disclosure of process memory	The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, macOS Ventura 13.3, tvOS 16.4, watchOS 9.4, iOS 16.4 and iPadOS 16.4. Processing a maliciously crafted image may result in disclosure of process memory

15 May 2023, 15:52

Type	Values Removed	Values Added
First Time		Apple iphone Os Apple tvos Apple ipad Os Apple Apple macos Apple watchos
References	~~(MISC) https://support.apple.com/en-us/HT213674 -~~	(MISC) https://support.apple.com/en-us/HT213674 - Vendor Advisory
References	~~(MISC) https://support.apple.com/en-us/HT213673 -~~	(MISC) https://support.apple.com/en-us/HT213673 - Vendor Advisory
References	~~(MISC) https://support.apple.com/en-us/HT213670 -~~	(MISC) https://support.apple.com/en-us/HT213670 - Vendor Advisory
References	~~(MISC) https://support.apple.com/en-us/HT213676 -~~	(MISC) https://support.apple.com/en-us/HT213676 - Vendor Advisory
References	~~(MISC) https://support.apple.com/en-us/HT213678 -~~	(MISC) https://support.apple.com/en-us/HT213678 - Vendor Advisory
CWE		NVD-CWE-noinfo
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
CPE		cpe:2.3:o:apple:ipad_os:::::::: cpe:2.3:o:apple:watchos:::::::: cpe:2.3:o:apple:tvos:::::::: cpe:2.3:o:apple:macos:::::::: cpe:2.3:o:apple:iphone_os::::::::

08 May 2023, 20:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-05-08 20:15

Updated : 2023-12-10 15:01

NVD link : CVE-2023-27956

Mitre link : CVE-2023-27956

CVE.ORG link : CVE-2023-27956

JSON object : View

Products Affected

apple

ipad_os
macos
iphone_os
tvos
watchos

CWE

NVD-CWE-noinfo

5.5 /10