CVE-2024-27851

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-27851
The issue was addressed with improved bounds checks. This issue is fixed in Safari 17.5, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. 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
https://support.apple.com/en-us/120896
https://support.apple.com/en-us/120901
https://support.apple.com/en-us/120902
https://support.apple.com/en-us/120903
https://support.apple.com/en-us/120905
https://support.apple.com/en-us/120906
http://seclists.org/fulldisclosure/2024/Jun/5 Mailing List Third Party Advisory
https://support.apple.com/en-us/HT214101 Vendor Advisory
https://support.apple.com/en-us/HT214102 Vendor Advisory
https://support.apple.com/en-us/HT214103 Vendor Advisory
https://support.apple.com/en-us/HT214104 Vendor Advisory
https://support.apple.com/en-us/HT214106 Vendor Advisory
https://support.apple.com/en-us/HT214108 Vendor Advisory
https://support.apple.com/kb/HT214101
https://support.apple.com/kb/HT214102
https://support.apple.com/kb/HT214104
https://support.apple.com/kb/HT214106
https://support.apple.com/kb/HT214108
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:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
History

02 Apr 2026, 19:17

Type Values Removed Values Added
References
  • () https://support.apple.com/en-us/120896 -
  • () https://support.apple.com/en-us/120901 -
  • () https://support.apple.com/en-us/120902 -
  • () https://support.apple.com/en-us/120903 -
  • () https://support.apple.com/en-us/120905 -
  • () https://support.apple.com/en-us/120906 -
Summary (en) The issue was addressed with improved bounds checks. This issue is fixed in tvOS 17.5, visionOS 1.2, Safari 17.5, iOS 17.5 and iPadOS 17.5, watchOS 10.5, macOS Sonoma 14.5. Processing maliciously crafted web content may lead to arbitrary code execution. (en) The issue was addressed with improved bounds checks. This issue is fixed in Safari 17.5, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, visionOS 1.2, watchOS 10.5. Processing maliciously crafted web content may lead to arbitrary code execution.

04 Nov 2025, 18:16

Type Values Removed Values Added
References
  • () https://support.apple.com/kb/HT214101 -
  • () https://support.apple.com/kb/HT214102 -
  • () https://support.apple.com/kb/HT214104 -
  • () https://support.apple.com/kb/HT214106 -
  • () https://support.apple.com/kb/HT214108 -

21 Nov 2024, 09:05

Type Values Removed Values Added
References () http://seclists.org/fulldisclosure/2024/Jun/5 - Mailing List, Third Party Advisory () http://seclists.org/fulldisclosure/2024/Jun/5 - Mailing List, Third Party Advisory
References () https://support.apple.com/en-us/HT214101 - Vendor Advisory () https://support.apple.com/en-us/HT214101 - Vendor Advisory
References () https://support.apple.com/en-us/HT214102 - Vendor Advisory () https://support.apple.com/en-us/HT214102 - Vendor Advisory
References () https://support.apple.com/en-us/HT214103 - Vendor Advisory () https://support.apple.com/en-us/HT214103 - Vendor Advisory
References () https://support.apple.com/en-us/HT214104 - Vendor Advisory () https://support.apple.com/en-us/HT214104 - Vendor Advisory
References () https://support.apple.com/en-us/HT214106 - Vendor Advisory () https://support.apple.com/en-us/HT214106 - Vendor Advisory
References () https://support.apple.com/en-us/HT214108 - Vendor Advisory () https://support.apple.com/en-us/HT214108 - Vendor Advisory

03 Jul 2024, 16:13

Type Values Removed Values Added
CPE cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
First Time Apple visionos
Apple safari
Apple ipados
Apple watchos
Apple iphone Os
Apple macos
Apple
Apple tvos
CVSS v2 : unknown
v3 : 7.5 		v2 : unknown
v3 : 8.8
References () http://seclists.org/fulldisclosure/2024/Jun/5 - () http://seclists.org/fulldisclosure/2024/Jun/5 - Mailing List, Third Party Advisory
References () https://support.apple.com/en-us/HT214101 - () https://support.apple.com/en-us/HT214101 - Vendor Advisory
References () https://support.apple.com/en-us/HT214102 - () https://support.apple.com/en-us/HT214102 - Vendor Advisory
References () https://support.apple.com/en-us/HT214103 - () https://support.apple.com/en-us/HT214103 - Vendor Advisory
References () https://support.apple.com/en-us/HT214104 - () https://support.apple.com/en-us/HT214104 - Vendor Advisory
References () https://support.apple.com/en-us/HT214106 - () https://support.apple.com/en-us/HT214106 - Vendor Advisory
References () https://support.apple.com/en-us/HT214108 - () https://support.apple.com/en-us/HT214108 - Vendor Advisory

03 Jul 2024, 01:51

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
CWE CWE-119

12 Jun 2024, 04:15

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2024/Jun/5 -

11 Jun 2024, 13:54

Type Values Removed Values Added
Summary
  • (es) El problema se solucionó con comprobaciones de los límites mejoradas. Este problema se solucionó en tvOS 17.5, visionOS 1.2, Safari 17.5, iOS 17.5 y iPadOS 17.5, watchOS 10.5, macOS Sonoma 14.5. El procesamiento de contenido web creado con fines malintencionados puede provocar la ejecución de código arbitrario.

10 Jun 2024, 21:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-06-10 21:15

Updated : 2026-04-02 19:17

NVD link : CVE-2024-27851

Mitre link : CVE-2024-27851

CVE.ORG link : CVE-2024-27851

JSON object : View

Products Affected

apple

  • ipados
  • tvos
  • watchos
  • safari
  • visionos
  • macos
  • iphone_os
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer