Vulnerability Description
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, macOS Ventura 13.4. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 16.5 |
| Apple | Iphone Os | < 16.5 |
| Apple | Macos | >= 13.0, < 13.4 |
| Apple | Tvos | < 16.5 |
| Apple | Watchos | < 9.5 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/HT213757Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213758Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213761Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213764Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213757Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213758Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213761Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213764Release NotesVendor Advisory
FAQ
What is CVE-2023-27930?
CVE-2023-27930 is a vulnerability with a CVSS score of 7.8 (HIGH). A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5 and iPadOS 16.5, watchOS 9.5, tvOS 16.5, macOS Ventura 13.4. An app may be able to execute arbitrary code wit...
How severe is CVE-2023-27930?
CVE-2023-27930 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-27930?
Check the references section above for vendor advisories and patch information. Affected products include: Apple Ipados, Apple Iphone Os, Apple Macos, Apple Tvos, Apple Watchos.