Vulnerability Description
The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1. An app may be able to cause unexpected system termination or corrupt kernel memory.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Macos | >= 14.0, < 14.8.2 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/125634
- https://support.apple.com/en-us/125635Release NotesVendor Advisory
- https://support.apple.com/en-us/125636Release NotesVendor Advisory
FAQ
What is CVE-2025-43373?
CVE-2025-43373 is a vulnerability with a CVSS score of 7.5 (HIGH). The issue was addressed with improved memory handling. This issue is fixed in macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1. An app may be able to cause unexpected system termination or ...
How severe is CVE-2025-43373?
CVE-2025-43373 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-43373?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Macos.