Medium severity5.5NVD Advisory· Published Nov 4, 2025· Updated Jun 17, 2026
CVE-2025-43390
CVE-2025-43390
Description
A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.7.2, macOS Tahoe 26.1. An app may be able to access user-sensitive data.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
30+ 2 more
- (no CPE)range: 0
- (no CPE)range: 15.7.2, 26.1
- cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*range: <15.7.2
Patches
Vulnerability mechanics
References
2- support.apple.com/en-us/125635nvdRelease NotesVendor Advisory
- support.apple.com/en-us/125634nvd
News mentions
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