Vulnerability Description
An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, macOS Sonoma 14.7.5, tvOS 18.4, visionOS 2.4, watchOS 11.4. An attacker on the local network may be able to cause a denial-of-service.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 17.7.6 |
| Apple | Iphone Os | < 18.4 |
| Apple | Macos | < 14.7.5 |
| Apple | Tvos | < 18.4 |
| Apple | Visionos | < 2.4 |
| Apple | Watchos | < 11.4 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/122371Release NotesVendor Advisory
- https://support.apple.com/en-us/122372Release NotesVendor Advisory
- https://support.apple.com/en-us/122373Release NotesVendor Advisory
- https://support.apple.com/en-us/122374Release NotesVendor Advisory
- https://support.apple.com/en-us/122376Release NotesVendor Advisory
- https://support.apple.com/en-us/122377Release NotesVendor Advisory
- https://support.apple.com/en-us/122378Release NotesVendor Advisory
FAQ
What is CVE-2025-31203?
CVE-2025-31203 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An integer overflow was addressed with improved input validation. This issue is fixed in iOS 18.4 and iPadOS 18.4, iPadOS 17.7.6, macOS Sequoia 15.4, macOS Sonoma 14.7.5, tvOS 18.4, visionOS 2.4, watc...
How severe is CVE-2025-31203?
CVE-2025-31203 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-31203?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipados, Apple Iphone Os, Apple Macos, Apple Tvos, Apple Visionos.