CVE-2024-23265: An app may be able to cause unexpected system termination or write kernel memory in Apple iOS and iPadOS
CVE-2024-23265 is a critical memory corruption vulnerability in the kernel of Apple iOS, iPadOS, and other Apple operating systems. This flaw could allow an app to cause unexpected system termination or write to kernel memory, potentially enabling an attacker with arbitrary kernel read and write capabilities to bypass kernel memory protections. Apple has addressed this issue with improved validation and locking mechanisms. The vulnerability is fixed in iOS 16. 7. 6, iPadOS 16. 7. 6, iOS 17. 4, iPadOS 17. 4, macOS Monterey 12.
AI Analysis
Technical Summary
CVE-2024-23265 is a kernel memory corruption vulnerability affecting multiple Apple operating systems including iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. The vulnerability arises from insufficient locking and validation in kernel memory handling, which could allow a malicious app to cause system crashes or write arbitrary data to kernel memory. Successful exploitation may enable attackers to bypass kernel memory protections, potentially leading to full system compromise. Apple has released official patches in versions iOS 16.7.6, iOS 17.4, iPadOS 16.7.6, iPadOS 17.4, macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, and watchOS 10.4 to address this issue with improved locking and validation mechanisms. Apple acknowledges that this vulnerability may have been exploited in the wild.
Potential Impact
An attacker could exploit this memory corruption vulnerability to cause unexpected system termination or write to kernel memory, potentially bypassing kernel memory protections. This could lead to privilege escalation, arbitrary code execution with kernel privileges, and full system compromise. The vulnerability has a CVSS v3.1 score of 9.8 (critical). Apple is aware of reports of exploitation in the wild, indicating active risk to affected devices.
Mitigation Recommendations
Apple has released official patches addressing CVE-2024-23265 in iOS 16.7.6, iOS 17.4, iPadOS 16.7.6, iPadOS 17.4, macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, and watchOS 10.4. Users and administrators should apply these updates promptly to mitigate the risk. Since this is a vulnerability in Apple’s operating systems, remediation is managed by the vendor through these updates. Patch status is confirmed as fixed in these versions.
CVE-2024-23265: An app may be able to cause unexpected system termination or write kernel memory in Apple iOS and iPadOS
Description
CVE-2024-23265 is a critical memory corruption vulnerability in the kernel of Apple iOS, iPadOS, and other Apple operating systems. This flaw could allow an app to cause unexpected system termination or write to kernel memory, potentially enabling an attacker with arbitrary kernel read and write capabilities to bypass kernel memory protections. Apple has addressed this issue with improved validation and locking mechanisms. The vulnerability is fixed in iOS 16. 7. 6, iPadOS 16. 7. 6, iOS 17. 4, iPadOS 17. 4, macOS Monterey 12.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2024-23265 is a kernel memory corruption vulnerability affecting multiple Apple operating systems including iOS, iPadOS, macOS, tvOS, visionOS, and watchOS. The vulnerability arises from insufficient locking and validation in kernel memory handling, which could allow a malicious app to cause system crashes or write arbitrary data to kernel memory. Successful exploitation may enable attackers to bypass kernel memory protections, potentially leading to full system compromise. Apple has released official patches in versions iOS 16.7.6, iOS 17.4, iPadOS 16.7.6, iPadOS 17.4, macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, and watchOS 10.4 to address this issue with improved locking and validation mechanisms. Apple acknowledges that this vulnerability may have been exploited in the wild.
Potential Impact
An attacker could exploit this memory corruption vulnerability to cause unexpected system termination or write to kernel memory, potentially bypassing kernel memory protections. This could lead to privilege escalation, arbitrary code execution with kernel privileges, and full system compromise. The vulnerability has a CVSS v3.1 score of 9.8 (critical). Apple is aware of reports of exploitation in the wild, indicating active risk to affected devices.
Mitigation Recommendations
Apple has released official patches addressing CVE-2024-23265 in iOS 16.7.6, iOS 17.4, iPadOS 16.7.6, iPadOS 17.4, macOS Monterey 12.7.4, macOS Ventura 13.6.5, macOS Sonoma 14.4, tvOS 17.4, visionOS 1.1, and watchOS 10.4. Users and administrators should apply these updates promptly to mitigate the risk. Since this is a vulnerability in Apple’s operating systems, remediation is managed by the vendor through these updates. Patch status is confirmed as fixed in these versions.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2024-01-12T22:22:21.490Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 690a47536d939959c80228a4
Added to database: 11/4/2025, 6:34:59 PM
Last enriched: 4/9/2026, 11:05:59 PM
Last updated: 5/9/2026, 8:28:57 AM
Views: 56
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