Vulnerability Description
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, macOS Sonoma 14.7.3, macOS Ventura 13.7.3, tvOS 18.5, visionOS 2.5, watchOS 11.5. An attacker in physical proximity may be able to cause an out-of-bounds read in kernel memory.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 17.7.7 |
| Apple | Iphone Os | < 18.5 |
| Apple | Macos | < 13.7.3 |
| Apple | Visionos | < 2.5 |
| Apple | Watchos | < 11.5 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/122069Release NotesVendor Advisory
- https://support.apple.com/en-us/122070Release NotesVendor Advisory
- https://support.apple.com/en-us/122404Release NotesVendor Advisory
- https://support.apple.com/en-us/122405Release NotesVendor Advisory
- https://support.apple.com/en-us/122716Release NotesVendor Advisory
- https://support.apple.com/en-us/122720
- https://support.apple.com/en-us/122721Release NotesVendor Advisory
- https://support.apple.com/en-us/122722Release NotesVendor Advisory
FAQ
What is CVE-2025-43374?
CVE-2025-43374 is a vulnerability with a CVSS score of 4.3 (MEDIUM). An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, macOS Sonoma 14.7.3, macOS Ventura 13.7.3, tvOS 1...
How severe is CVE-2025-43374?
CVE-2025-43374 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-43374?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipados, Apple Iphone Os, Apple Macos, Apple Visionos, Apple Watchos.