CVE-2024-27834

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-27834
The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, watchOS 10.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://support.apple.com/en-us/120896
https://support.apple.com/en-us/120898
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
http://seclists.org/fulldisclosure/2024/May/10 Mailing List
http://seclists.org/fulldisclosure/2024/May/12 Mailing List
http://seclists.org/fulldisclosure/2024/May/16 Mailing List
http://seclists.org/fulldisclosure/2024/May/17 Mailing List
http://seclists.org/fulldisclosure/2024/May/9 Mailing List
http://www.openwall.com/lists/oss-security/2024/05/21/1 Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADCLQW54XN37VJZNYD3UKCYATJFIMYXG/ Mailing List
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WKIXADCW3O4R2OOSDZGPU55XQFE6NA3M/ Mailing List
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/kb/HT214100
https://support.apple.com/kb/HT214102
https://support.apple.com/kb/HT214104
https://support.apple.com/kb/HT214106
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:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:*
cpe:2.3:a:wpewebkit:wpe_webkit:*:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
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/120898 -
  • () 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 -
Summary (en) The issue was addressed with improved checks. This issue is fixed in iOS 17.5 and iPadOS 17.5, tvOS 17.5, Safari 17.5, watchOS 10.5, macOS Sonoma 14.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication. (en) The issue was addressed with improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, watchOS 10.5. An attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

04 Nov 2025, 18:16

Type Values Removed Values Added
References
  • () https://support.apple.com/kb/HT214100 -
  • () https://support.apple.com/kb/HT214102 -
  • () https://support.apple.com/kb/HT214104 -
  • () https://support.apple.com/kb/HT214106 -

12 Dec 2024, 14:33

Type Values Removed Values Added
CPE cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
First Time Apple ipados

09 Dec 2024, 19:27

Type Values Removed Values Added
CPE cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*
cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:a:wpewebkit:wpe_webkit:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : 8.1 		v2 : unknown
v3 : 5.5
References () http://seclists.org/fulldisclosure/2024/May/10 - () http://seclists.org/fulldisclosure/2024/May/10 - Mailing List
References () http://seclists.org/fulldisclosure/2024/May/12 - () http://seclists.org/fulldisclosure/2024/May/12 - Mailing List
References () http://seclists.org/fulldisclosure/2024/May/16 - () http://seclists.org/fulldisclosure/2024/May/16 - Mailing List
References () http://seclists.org/fulldisclosure/2024/May/17 - () http://seclists.org/fulldisclosure/2024/May/17 - Mailing List
References () http://seclists.org/fulldisclosure/2024/May/9 - () http://seclists.org/fulldisclosure/2024/May/9 - Mailing List
References () http://www.openwall.com/lists/oss-security/2024/05/21/1 - () http://www.openwall.com/lists/oss-security/2024/05/21/1 - Mailing List
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADCLQW54XN37VJZNYD3UKCYATJFIMYXG/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADCLQW54XN37VJZNYD3UKCYATJFIMYXG/ - Mailing List
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WKIXADCW3O4R2OOSDZGPU55XQFE6NA3M/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WKIXADCW3O4R2OOSDZGPU55XQFE6NA3M/ - Mailing List
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
First Time Apple watchos
Apple safari
Apple
Wpewebkit wpe Webkit
Apple ipad Os
Apple tvos
Fedoraproject
Webkitgtk webkitgtk
Fedoraproject fedora
Apple iphone Os
Webkitgtk
Wpewebkit
Apple macos
CWE NVD-CWE-noinfo

21 Nov 2024, 09:05

Type Values Removed Values Added
References () http://seclists.org/fulldisclosure/2024/May/10 - () http://seclists.org/fulldisclosure/2024/May/10 -
References () http://seclists.org/fulldisclosure/2024/May/12 - () http://seclists.org/fulldisclosure/2024/May/12 -
References () http://seclists.org/fulldisclosure/2024/May/16 - () http://seclists.org/fulldisclosure/2024/May/16 -
References () http://seclists.org/fulldisclosure/2024/May/17 - () http://seclists.org/fulldisclosure/2024/May/17 -
References () http://seclists.org/fulldisclosure/2024/May/9 - () http://seclists.org/fulldisclosure/2024/May/9 -
References () http://www.openwall.com/lists/oss-security/2024/05/21/1 - () http://www.openwall.com/lists/oss-security/2024/05/21/1 -
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADCLQW54XN37VJZNYD3UKCYATJFIMYXG/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADCLQW54XN37VJZNYD3UKCYATJFIMYXG/ -
References () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WKIXADCW3O4R2OOSDZGPU55XQFE6NA3M/ - () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WKIXADCW3O4R2OOSDZGPU55XQFE6NA3M/ -
References () https://support.apple.com/en-us/HT214101 - () https://support.apple.com/en-us/HT214101 -
References () https://support.apple.com/en-us/HT214102 - () https://support.apple.com/en-us/HT214102 -
References () https://support.apple.com/en-us/HT214103 - () https://support.apple.com/en-us/HT214103 -
References () https://support.apple.com/en-us/HT214104 - () https://support.apple.com/en-us/HT214104 -
References () https://support.apple.com/en-us/HT214106 - () https://support.apple.com/en-us/HT214106 -

03 Jul 2024, 01:51

Type Values Removed Values Added
CWE CWE-277
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.1

22 Jun 2024, 02:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ADCLQW54XN37VJZNYD3UKCYATJFIMYXG/ -

19 Jun 2024, 03:15

Type Values Removed Values Added
References
  • () https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WKIXADCW3O4R2OOSDZGPU55XQFE6NA3M/ -

10 Jun 2024, 18:15

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2024/May/12 -
  • () http://seclists.org/fulldisclosure/2024/May/16 -
  • () http://seclists.org/fulldisclosure/2024/May/9 -

10 Jun 2024, 17:16

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2024/May/10 -
  • () http://www.openwall.com/lists/oss-security/2024/05/21/1 -

10 Jun 2024, 16:15

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2024/May/17 -
Summary
  • (es) El problema se solucionó con controles mejorados. Este problema se solucionó en iOS 17.5 y iPadOS 17.5, tvOS 17.5, Safari 17.5, watchOS 10.5, macOS Sonoma 14.5. Un atacante con capacidad de lectura y escritura arbitraria puede eludir la autenticación de puntero.

14 May 2024, 15:13

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-14 15:13

Updated : 2026-04-02 19:17

NVD link : CVE-2024-27834

Mitre link : CVE-2024-27834

CVE.ORG link : CVE-2024-27834

JSON object : View

Products Affected

apple

  • watchos
  • safari
  • iphone_os
  • tvos
  • ipados
  • macos

fedoraproject

  • fedora

webkitgtk

  • webkitgtk

wpewebkit

  • wpe_webkit
CWE
NVD-CWE-noinfo CWE-277

Insecure Inherited Permissions