CVE-2024-40815

HIGH EPSS 61.5%

Published Jul 29, 20241y ago · Modified Jun 17, 20261w ago

7.5 CVSS 3.1

High

Published Jul 29, 2024 1y ago

Last Modified Jun 17, 2026 1w ago

Description

A race condition was addressed with additional validation. This issue is fixed in iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, macOS Ventura 13.6.8, tvOS 17.6, watchOS 10.6. A malicious attacker with arbitrary read and write capability may be able to bypass Pointer Authentication.

CVSS Details

Base Score

7.5

Exploitability

1.6

Impact

5.9

Vector string

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector Network

Attack Complexity High

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

61.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-352 Cross-Site Request Forgery (CSRF) Authentication

CWE-362

Affected Products 6

Vendor	Product	Version	Range
apple	ipados	*	<17.6
apple	iphone_os	*	<17.6
apple	macos	*	<13.6.8
apple	macos	*	≥14.0 – <14.6
apple	tvos	*	<17.6
apple	watchos	*	<10.6

References 20

seclists.org http://seclists.org/fulldisclosure/2024/Jul/16

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/18

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/19

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/21

Mailing ListThird Party Advisory
seclists.org http://seclists.org/fulldisclosure/2024/Jul/22

Mailing ListThird Party Advisory
support.apple.com https://support.apple.com/en-us/120909
support.apple.com https://support.apple.com/en-us/120911
support.apple.com https://support.apple.com/en-us/120912
support.apple.com https://support.apple.com/en-us/120914
support.apple.com https://support.apple.com/en-us/120916
support.apple.com https://support.apple.com/en-us/HT214117

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214119

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214120

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214122

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/HT214124

Release NotesVendor Advisory
support.apple.com https://support.apple.com/kb/HT214117
support.apple.com https://support.apple.com/kb/HT214119
support.apple.com https://support.apple.com/kb/HT214120
support.apple.com https://support.apple.com/kb/HT214122
support.apple.com https://support.apple.com/kb/HT214124

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.