A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3. An app may be able to access sensitive user data.
Metrics
Affected Vendors & Products
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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/125887 |
|
History
Fri, 12 Dec 2025 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.3. An app may be able to access sensitive user data. | |
| References |
|
Projects
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MITRE
Status: PUBLISHED
Assigner: apple
Published:
Updated: 2025-12-12T20:56:17.101Z
Reserved: 2025-04-16T15:27:21.196Z
Link: CVE-2025-43521
Vulnrichment
No data.
NVD
Status : Received
Published: 2025-12-12T21:15:56.927
Modified: 2025-12-12T21:15:56.927
Link: CVE-2025-43521
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.