Vulnerability Description
A double free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.1, watchOS 9.2, iOS 16.2 and iPadOS 16.2, tvOS 16.2. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 16.2 |
| Apple | Iphone Os | < 16.2 |
| Apple | Macos | < 13.1 |
| Apple | Tvos | < 16.2 |
| Apple | Watchos | < 9.2 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/102741Release NotesVendor Advisory
- https://support.apple.com/en-us/102807Release NotesVendor Advisory
- https://support.apple.com/en-us/102808Release NotesVendor Advisory
- https://support.apple.com/en-us/102836Release NotesVendor Advisory
FAQ
What is CVE-2022-43454?
CVE-2022-43454 is a vulnerability with a CVSS score of 7.8 (HIGH). A double free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.1, watchOS 9.2, iOS 16.2 and iPadOS 16.2, tvOS 16.2. An app may be able to execute arbitrary ...
How severe is CVE-2022-43454?
CVE-2022-43454 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-2022-43454?
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.