CVE-2024-40782

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-40782
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 17.6, iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing maliciously crafted web content may lead to an unexpected process crash.

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
https://support.apple.com/en-us/120908
https://support.apple.com/en-us/120909
https://support.apple.com/en-us/120911
https://support.apple.com/en-us/120913
https://support.apple.com/en-us/120914
https://support.apple.com/en-us/120915
https://support.apple.com/en-us/120916
http://seclists.org/fulldisclosure/2024/Jul/15 Mailing List
http://seclists.org/fulldisclosure/2024/Jul/16 Mailing List
http://seclists.org/fulldisclosure/2024/Jul/17 Mailing List
http://seclists.org/fulldisclosure/2024/Jul/18 Mailing List
http://seclists.org/fulldisclosure/2024/Jul/21 Mailing List
http://seclists.org/fulldisclosure/2024/Jul/22 Mailing List
http://seclists.org/fulldisclosure/2024/Jul/23 Mailing List
https://lists.debian.org/debian-lts-announce/2024/09/msg00006.html
https://support.apple.com/en-us/HT214116 Vendor Advisory
https://support.apple.com/en-us/HT214117 Vendor Advisory
https://support.apple.com/en-us/HT214119 Vendor Advisory
https://support.apple.com/en-us/HT214121 Vendor Advisory
https://support.apple.com/en-us/HT214122 Vendor Advisory
https://support.apple.com/en-us/HT214123 Vendor Advisory
https://support.apple.com/en-us/HT214124 Vendor Advisory
https://support.apple.com/kb/HT214116
https://support.apple.com/kb/HT214117
https://support.apple.com/kb/HT214119
https://support.apple.com/kb/HT214122
https://support.apple.com/kb/HT214123
https://support.apple.com/kb/HT214124
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
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:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
History

02 Apr 2026, 19:17

Type Values Removed Values Added
Summary (en) A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, Safari 17.6, iOS 17.6 and iPadOS 17.6, watchOS 10.6, tvOS 17.6, visionOS 1.3, macOS Sonoma 14.6. Processing maliciously crafted web content may lead to an unexpected process crash. (en) A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 17.6, iOS 16.7.9 and iPadOS 16.7.9, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6. Processing maliciously crafted web content may lead to an unexpected process crash.
References
  • () https://support.apple.com/en-us/120908 -
  • () https://support.apple.com/en-us/120909 -
  • () https://support.apple.com/en-us/120911 -
  • () https://support.apple.com/en-us/120913 -
  • () https://support.apple.com/en-us/120914 -
  • () https://support.apple.com/en-us/120915 -
  • () https://support.apple.com/en-us/120916 -

04 Nov 2025, 18:16

Type Values Removed Values Added
References
  • () https://support.apple.com/kb/HT214116 -
  • () https://support.apple.com/kb/HT214117 -
  • () https://support.apple.com/kb/HT214119 -
  • () https://support.apple.com/kb/HT214122 -
  • () https://support.apple.com/kb/HT214123 -
  • () https://support.apple.com/kb/HT214124 -

04 Nov 2025, 17:15

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2024/09/msg00006.html -

10 Dec 2024, 14:40

Type Values Removed Values Added
References () http://seclists.org/fulldisclosure/2024/Jul/15 - () http://seclists.org/fulldisclosure/2024/Jul/15 - Mailing List
References () http://seclists.org/fulldisclosure/2024/Jul/16 - () http://seclists.org/fulldisclosure/2024/Jul/16 - Mailing List
References () http://seclists.org/fulldisclosure/2024/Jul/17 - () http://seclists.org/fulldisclosure/2024/Jul/17 - Mailing List
References () http://seclists.org/fulldisclosure/2024/Jul/18 - () http://seclists.org/fulldisclosure/2024/Jul/18 - Mailing List
References () http://seclists.org/fulldisclosure/2024/Jul/21 - () http://seclists.org/fulldisclosure/2024/Jul/21 - Mailing List
References () http://seclists.org/fulldisclosure/2024/Jul/22 - () http://seclists.org/fulldisclosure/2024/Jul/22 - Mailing List
References () http://seclists.org/fulldisclosure/2024/Jul/23 - () http://seclists.org/fulldisclosure/2024/Jul/23 - Mailing List
References () https://support.apple.com/en-us/HT214116 - () https://support.apple.com/en-us/HT214116 - Vendor Advisory
References () https://support.apple.com/en-us/HT214117 - () https://support.apple.com/en-us/HT214117 - Vendor Advisory
References () https://support.apple.com/en-us/HT214119 - () https://support.apple.com/en-us/HT214119 - Vendor Advisory
References () https://support.apple.com/en-us/HT214121 - () https://support.apple.com/en-us/HT214121 - Vendor Advisory
References () https://support.apple.com/en-us/HT214122 - () https://support.apple.com/en-us/HT214122 - Vendor Advisory
References () https://support.apple.com/en-us/HT214123 - () https://support.apple.com/en-us/HT214123 - Vendor Advisory
References () https://support.apple.com/en-us/HT214124 - () https://support.apple.com/en-us/HT214124 - Vendor Advisory
First Time Apple watchos
Apple visionos
Apple safari
Apple
Apple tvos
Apple ipados
Apple iphone Os
Apple macos
CVSS v2 : unknown
v3 : 9.8 		v2 : unknown
v3 : 6.5
CPE cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

21 Nov 2024, 09:31

Type Values Removed Values Added
References () http://seclists.org/fulldisclosure/2024/Jul/15 - () http://seclists.org/fulldisclosure/2024/Jul/15 -
References () http://seclists.org/fulldisclosure/2024/Jul/16 - () http://seclists.org/fulldisclosure/2024/Jul/16 -
References () http://seclists.org/fulldisclosure/2024/Jul/17 - () http://seclists.org/fulldisclosure/2024/Jul/17 -
References () http://seclists.org/fulldisclosure/2024/Jul/18 - () http://seclists.org/fulldisclosure/2024/Jul/18 -
References () http://seclists.org/fulldisclosure/2024/Jul/21 - () http://seclists.org/fulldisclosure/2024/Jul/21 -
References () http://seclists.org/fulldisclosure/2024/Jul/22 - () http://seclists.org/fulldisclosure/2024/Jul/22 -
References () http://seclists.org/fulldisclosure/2024/Jul/23 - () http://seclists.org/fulldisclosure/2024/Jul/23 -
References () https://support.apple.com/en-us/HT214116 - () https://support.apple.com/en-us/HT214116 -
References () https://support.apple.com/en-us/HT214117 - () https://support.apple.com/en-us/HT214117 -
References () https://support.apple.com/en-us/HT214119 - () https://support.apple.com/en-us/HT214119 -
References () https://support.apple.com/en-us/HT214121 - () https://support.apple.com/en-us/HT214121 -
References () https://support.apple.com/en-us/HT214122 - () https://support.apple.com/en-us/HT214122 -
References () https://support.apple.com/en-us/HT214123 - () https://support.apple.com/en-us/HT214123 -
References () https://support.apple.com/en-us/HT214124 - () https://support.apple.com/en-us/HT214124 -

01 Aug 2024, 13:58

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
CWE CWE-416

30 Jul 2024, 13:32

Type Values Removed Values Added
Summary
  • (es) Se solucionó un problema de use after free con una gestión de memoria mejorada. Este problema se solucionó en iOS 16.7.9 y iPadOS 16.7.9, Safari 17.6, iOS 17.6 y iPadOS 17.6, watchOS 10.6, tvOS 17.6, visionOS 1.3, macOS Sonoma 14.6. El procesamiento de contenido web manipulado con fines malintencionados puede provocar un fallo inesperado del proceso.

30 Jul 2024, 02:15

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2024/Jul/18 -

30 Jul 2024, 01:15

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2024/Jul/15 -
  • () http://seclists.org/fulldisclosure/2024/Jul/16 -
  • () http://seclists.org/fulldisclosure/2024/Jul/17 -
  • () http://seclists.org/fulldisclosure/2024/Jul/21 -
  • () http://seclists.org/fulldisclosure/2024/Jul/22 -
  • () http://seclists.org/fulldisclosure/2024/Jul/23 -

29 Jul 2024, 23:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-07-29 23:15

Updated : 2026-04-02 19:17

NVD link : CVE-2024-40782

Mitre link : CVE-2024-40782

CVE.ORG link : CVE-2024-40782

JSON object : View

Products Affected

apple

  • ipados
  • tvos
  • watchos
  • safari
  • visionos
  • macos
  • iphone_os
CWE
CWE-416

Use After Free