CVE-2023-42950

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-42950
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 17.2, iOS 17.2 and iPadOS 17.2, tvOS 17.2, watchOS 10.2, macOS Sonoma 14.2. Processing maliciously crafted web content may lead to arbitrary code execution.

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
http://www.openwall.com/lists/oss-security/2024/03/26/1
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/
https://support.apple.com/en-us/HT214035 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214036 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214039 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214040 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214041 Release Notes Vendor Advisory
https://support.apple.com/kb/HT214039
http://www.openwall.com/lists/oss-security/2024/03/26/1
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/
https://security.netapp.com/advisory/ntap-20241018-0009/
https://support.apple.com/en-us/HT214035 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214036 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214039 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214040 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT214041 Release Notes Vendor Advisory
https://support.apple.com/kb/HT214039
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

03 Nov 2025, 22:16

Type Values Removed Values Added
References
  • () https://security.netapp.com/advisory/ntap-20241018-0009/ -

21 Nov 2024, 08:23

Type Values Removed Values Added
References () http://www.openwall.com/lists/oss-security/2024/03/26/1 - () http://www.openwall.com/lists/oss-security/2024/03/26/1 -
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/ -
References () https://support.apple.com/en-us/HT214035 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT214035 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214036 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT214036 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214039 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT214039 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214040 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT214040 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214041 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT214041 - Release Notes, Vendor Advisory
References () https://support.apple.com/kb/HT214039 - () https://support.apple.com/kb/HT214039 -

09 Aug 2024, 16:35

Type Values Removed Values Added
CWE CWE-416

12 Jun 2024, 10:15

Type Values Removed Values Added
References
  • () https://support.apple.com/kb/HT214039 -

07 May 2024, 06:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IXLXIOAH5S7J22LJTCIAVFVVJ4TESAX4/ -

01 May 2024, 18:15

Type Values Removed Values Added
References
  • () http://www.openwall.com/lists/oss-security/2024/03/26/1 -

08 Apr 2024, 22:48

Type Values Removed Values Added
References () https://support.apple.com/en-us/HT214035 - () https://support.apple.com/en-us/HT214035 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214036 - () https://support.apple.com/en-us/HT214036 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214039 - () https://support.apple.com/en-us/HT214039 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214040 - () https://support.apple.com/en-us/HT214040 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT214041 - () https://support.apple.com/en-us/HT214041 - Release Notes, Vendor Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
Summary
  • (es) Se solucionó un problema de use after free con una gestión de memoria mejorada. Este problema se solucionó en Safari 17.2, iOS 17.2 y iPadOS 17.2, tvOS 17.2, watchOS 10.2, macOS Sonoma 14.2. El procesamiento de contenido web creado con fines malintencionados puede provocar la ejecución de código arbitrario.
CPE cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
First Time Apple
Apple tvos
Apple ipados
Apple safari
Apple watchos
Apple iphone Os
Apple macos
CWE NVD-CWE-noinfo

28 Mar 2024, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-03-28 16:15

Updated : 2025-11-03 22:16

NVD link : CVE-2023-42950

Mitre link : CVE-2023-42950

CVE.ORG link : CVE-2023-42950

JSON object : View

Products Affected

apple

  • tvos
  • ipados
  • safari
  • macos
  • watchos
  • iphone_os
CWE
NVD-CWE-noinfo CWE-416

Use After Free