The issue was addressed with improved checks. This issue is fixed in iOS 16.7.5 and iPadOS 16.7.5, iOS 17.3 and iPadOS 17.3, macOS Monterey 12.7.3, macOS Sonoma 14.3, macOS Ventura 13.6.4, tvOS 17.3. An app may be able to corrupt coprocessor memory.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00024.

Exploitation none

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Apple iOS and iPadOS affected
Version Status Constraints
0 affected < 16.7.5
0 affected < 17.3
Apple macOS affected
Version Status Constraints
0 affected < 12.7.3
0 affected < 13.6.4
0 affected < 14.3
Apple tvOS affected
Version Status Constraints
0 affected < 17.3

Configuration 1 [-]

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors Products
Apple Subscribe
Ipad Os Subscribe
Ipados Subscribe
Iphone Os Subscribe
Macos Subscribe
Tvos Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://support.apple.com/en-us/120304 cve-icon cve-icon
https://support.apple.com/en-us/120305 cve-icon cve-icon
https://support.apple.com/en-us/120307 cve-icon cve-icon
https://support.apple.com/en-us/120309 cve-icon cve-icon
https://support.apple.com/en-us/120310 cve-icon cve-icon
https://support.apple.com/en-us/120311 cve-icon cve-icon
https://support.apple.com/en-us/HT214055 cve-icon
https://support.apple.com/en-us/HT214057 cve-icon
https://support.apple.com/en-us/HT214058 cve-icon
https://support.apple.com/en-us/HT214059 cve-icon
https://support.apple.com/en-us/HT214061 cve-icon
https://support.apple.com/en-us/HT214063 cve-icon
https://support.apple.com/kb/HT214055 cve-icon
https://support.apple.com/kb/HT214059 cve-icon
https://support.apple.com/kb/HT214061 cve-icon
https://support.apple.com/kb/HT214063 cve-icon
History

Thu, 02 Apr 2026 20:30:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved checks. This issue is fixed in iOS 17.3 and iPadOS 17.3, tvOS 17.3, macOS Ventura 13.6.4, iOS 16.7.5 and iPadOS 16.7.5, macOS Monterey 12.7.3, macOS Sonoma 14.3. An app may be able to corrupt coprocessor memory. The issue was addressed with improved checks. This issue is fixed in iOS 16.7.5 and iPadOS 16.7.5, iOS 17.3 and iPadOS 17.3, macOS Monterey 12.7.3, macOS Sonoma 14.3, macOS Ventura 13.6.4, tvOS 17.3. An app may be able to corrupt coprocessor memory.
First Time appeared Apple ipad Os
CPEs cpe:2.3:o:apple:ipad_os:-:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:12.0:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:13.0:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:14.0:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:17.3:*:*:*:*:*:*:*
Vendors & Products Apple ipad Os
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H'}

 ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L'}

Tue, 04 Nov 2025 19:30:00 +0000

Type Values Removed Values Added
References

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00021}

 epss

{'score': 0.00027}

Thu, 12 Dec 2024 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Apple ipados
CPEs cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:* cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
Vendors & Products Apple ipad Os
Apple ipados

Tue, 10 Dec 2024 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple ipad Os
Apple iphone Os
Apple macos
Apple tvos
CPEs cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
Vendors & Products Apple
Apple ipad Os
Apple iphone Os
Apple macos
Apple tvos
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L'}

 cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-04-02T18:21:22.054Z

Reserved: 2024-02-26T15:32:28.514Z

Link: CVE-2024-27791

cve-icon Vulnrichment

Updated: 2025-11-04T18:30:15.301Z

cve-icon NVD

Status : Modified

Published: 2024-04-24T17:15:47.177

Modified: 2026-04-02T19:17:17.980

Link: CVE-2024-27791

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses