CVE-2023-40420

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-40420
The issue was addressed with improved memory handling. This issue is fixed in macOS Ventura 13.6, tvOS 17, iOS 16.7 and iPadOS 16.7, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. Processing web content may lead to a denial-of-service.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://seclists.org/fulldisclosure/2023/Oct/10 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/3
http://seclists.org/fulldisclosure/2023/Oct/4
http://seclists.org/fulldisclosure/2023/Oct/5 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/6
http://seclists.org/fulldisclosure/2023/Oct/8
http://seclists.org/fulldisclosure/2023/Oct/9
https://support.apple.com/en-us/HT213927 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213931 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213932 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213936 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213937 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213938 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213940 Release Notes Vendor Advisory
http://seclists.org/fulldisclosure/2023/Oct/10 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/3
http://seclists.org/fulldisclosure/2023/Oct/4
http://seclists.org/fulldisclosure/2023/Oct/5 Mailing List Third Party Advisory
http://seclists.org/fulldisclosure/2023/Oct/6
http://seclists.org/fulldisclosure/2023/Oct/8
http://seclists.org/fulldisclosure/2023/Oct/9
https://support.apple.com/en-us/HT213927 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213931 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213932 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213936 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213937 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213938 Release Notes Vendor Advisory
https://support.apple.com/en-us/HT213940 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:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
History

21 Nov 2024, 08:19

Type Values Removed Values Added
References () http://seclists.org/fulldisclosure/2023/Oct/10 - Mailing List, Third Party Advisory () http://seclists.org/fulldisclosure/2023/Oct/10 - Mailing List, Third Party Advisory
References () http://seclists.org/fulldisclosure/2023/Oct/3 - () http://seclists.org/fulldisclosure/2023/Oct/3 -
References () http://seclists.org/fulldisclosure/2023/Oct/4 - () http://seclists.org/fulldisclosure/2023/Oct/4 -
References () http://seclists.org/fulldisclosure/2023/Oct/5 - Mailing List, Third Party Advisory () http://seclists.org/fulldisclosure/2023/Oct/5 - Mailing List, Third Party Advisory
References () http://seclists.org/fulldisclosure/2023/Oct/6 - () http://seclists.org/fulldisclosure/2023/Oct/6 -
References () http://seclists.org/fulldisclosure/2023/Oct/8 - () http://seclists.org/fulldisclosure/2023/Oct/8 -
References () http://seclists.org/fulldisclosure/2023/Oct/9 - () http://seclists.org/fulldisclosure/2023/Oct/9 -
References () https://support.apple.com/en-us/HT213927 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT213927 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT213931 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT213931 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT213932 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT213932 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT213936 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT213936 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT213937 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT213937 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT213938 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT213938 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/HT213940 - Release Notes, Vendor Advisory () https://support.apple.com/en-us/HT213940 - Release Notes, Vendor Advisory

07 Nov 2023, 04:20

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2023/Oct/3 -
  • () http://seclists.org/fulldisclosure/2023/Oct/4 -
  • () http://seclists.org/fulldisclosure/2023/Oct/6 -
  • () http://seclists.org/fulldisclosure/2023/Oct/8 -
  • () http://seclists.org/fulldisclosure/2023/Oct/9 -

12 Oct 2023, 02:17

Type Values Removed Values Added
References (MISC) http://seclists.org/fulldisclosure/2023/Oct/5 - (MISC) http://seclists.org/fulldisclosure/2023/Oct/5 - Mailing List, Third Party Advisory
References (MISC) http://seclists.org/fulldisclosure/2023/Oct/10 - (MISC) http://seclists.org/fulldisclosure/2023/Oct/10 - Mailing List, Third Party Advisory

03 Oct 2023, 06:15

Type Values Removed Values Added
References
  • (MISC) http://seclists.org/fulldisclosure/2023/Oct/5 -
  • (MISC) http://seclists.org/fulldisclosure/2023/Oct/10 -

28 Sep 2023, 17:38

Type Values Removed Values Added
CPE cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
First Time Apple iphone Os
Apple tvos
Apple macos
Apple
Apple watchos
Apple ipados
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
References (MISC) https://support.apple.com/en-us/HT213937 - (MISC) https://support.apple.com/en-us/HT213937 - Release Notes, Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT213938 - (MISC) https://support.apple.com/en-us/HT213938 - Release Notes, Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT213936 - (MISC) https://support.apple.com/en-us/HT213936 - Release Notes, Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT213940 - (MISC) https://support.apple.com/en-us/HT213940 - Release Notes, Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT213931 - (MISC) https://support.apple.com/en-us/HT213931 - Release Notes, Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT213932 - (MISC) https://support.apple.com/en-us/HT213932 - Release Notes, Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT213927 - (MISC) https://support.apple.com/en-us/HT213927 - Release Notes, Vendor Advisory
CWE NVD-CWE-noinfo

27 Sep 2023, 15:41

Type Values Removed Values Added
New CVE
Information

Published : 2023-09-27 15:19

Updated : 2024-11-21 08:19

NVD link : CVE-2023-40420

Mitre link : CVE-2023-40420

CVE.ORG link : CVE-2023-40420

JSON object : View

Products Affected

apple

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