Vulnerability Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. A remote user may be able to cause kernel code execution.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 16.0 |
| Apple | Iphone Os | < 16.1 |
| Apple | Macos | < 13.0 |
| Apple | Tvos | < 16.1 |
| Apple | Watchos | < 9.1 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/HT213488Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213489Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213491Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213492Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213488Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213489Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213491Release NotesVendor Advisory
- https://support.apple.com/en-us/HT213492Release NotesVendor Advisory
FAQ
What is CVE-2022-42808?
CVE-2022-42808 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. A remote user may be able to cause ke...
How severe is CVE-2022-42808?
CVE-2022-42808 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2022-42808?
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.