CVE-2024-27796: An attacker may be able to elevate privileges in Apple iOS and iPadOS
CVE-2024-27796 is a high-severity vulnerability affecting Apple iOS and iPadOS that allows a local attacker to elevate privileges due to insufficient checks. The issue has been addressed by Apple through improved checks and memory handling. Fixes are included in iOS 16. 7. 8, iPadOS 16. 7. 8, iOS 17. 5, and iPadOS 17. 5. The vulnerability has a CVSS score of 8.
AI Analysis
Technical Summary
CVE-2024-27796 is a vulnerability in Apple iOS and iPadOS that could allow a local attacker to elevate privileges by exploiting insufficient validation or checks in the affected systems. Apple addressed this issue with improved checks and memory handling in multiple releases, including iOS 16.7.8, iPadOS 16.7.8, iOS 17.5, and iPadOS 17.5. The vulnerability is rated high severity with a CVSS 3.1 score of 8.1, reflecting high impact on confidentiality, integrity, and availability. The vendor advisory explicitly states the issue is fixed in these versions and urges users to update accordingly. No evidence of active exploitation has been reported.
Potential Impact
Successful exploitation of this vulnerability could allow a local attacker to elevate privileges on affected iOS and iPadOS devices, potentially leading to unauthorized access to sensitive data, system modifications, or disruption of normal device operations. The CVSS score of 8.1 indicates a high impact on confidentiality, integrity, and availability. However, there are no known exploits in the wild currently.
Mitigation Recommendations
Apple has released official patches that address this vulnerability in iOS 16.7.8, iPadOS 16.7.8, iOS 17.5, and iPadOS 17.5. Users and administrators should apply these updates promptly to remediate the issue. Since this is not a cloud service, patching the device software is required. There is no indication from the vendor advisory that any additional mitigation or workarounds are necessary beyond applying the official updates.
CVE-2024-27796: An attacker may be able to elevate privileges in Apple iOS and iPadOS
Description
CVE-2024-27796 is a high-severity vulnerability affecting Apple iOS and iPadOS that allows a local attacker to elevate privileges due to insufficient checks. The issue has been addressed by Apple through improved checks and memory handling. Fixes are included in iOS 16. 7. 8, iPadOS 16. 7. 8, iOS 17. 5, and iPadOS 17. 5. The vulnerability has a CVSS score of 8.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2024-27796 is a vulnerability in Apple iOS and iPadOS that could allow a local attacker to elevate privileges by exploiting insufficient validation or checks in the affected systems. Apple addressed this issue with improved checks and memory handling in multiple releases, including iOS 16.7.8, iPadOS 16.7.8, iOS 17.5, and iPadOS 17.5. The vulnerability is rated high severity with a CVSS 3.1 score of 8.1, reflecting high impact on confidentiality, integrity, and availability. The vendor advisory explicitly states the issue is fixed in these versions and urges users to update accordingly. No evidence of active exploitation has been reported.
Potential Impact
Successful exploitation of this vulnerability could allow a local attacker to elevate privileges on affected iOS and iPadOS devices, potentially leading to unauthorized access to sensitive data, system modifications, or disruption of normal device operations. The CVSS score of 8.1 indicates a high impact on confidentiality, integrity, and availability. However, there are no known exploits in the wild currently.
Mitigation Recommendations
Apple has released official patches that address this vulnerability in iOS 16.7.8, iPadOS 16.7.8, iOS 17.5, and iPadOS 17.5. Users and administrators should apply these updates promptly to remediate the issue. Since this is not a cloud service, patching the device software is required. There is no indication from the vendor advisory that any additional mitigation or workarounds are necessary beyond applying the official updates.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apple
- Date Reserved
- 2024-02-26T15:32:28.515Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 69418d7a9050fe8508ffc0b6
Added to database: 12/16/2025, 4:48:58 PM
Last enriched: 4/9/2026, 11:11:14 PM
Last updated: 5/6/2026, 8:33:01 PM
Views: 65
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