Vulnerability Description
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. An app may be able to execute arbitrary code with kernel privileges.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | Ipados | < 15.7.4 |
| Apple | Iphone Os | < 15.7.4 |
| Apple | Macos | >= 13.0, < 13.3 |
| Apple | Tvos | < 16.4 |
| Apple | Watchos | < 9.4 |
Related Weaknesses (CWE)
References
- https://support.apple.com/en-us/HT213670Vendor Advisory
- https://support.apple.com/en-us/HT213673Vendor Advisory
- https://support.apple.com/en-us/HT213674Vendor Advisory
- https://support.apple.com/en-us/HT213676Vendor Advisory
- https://support.apple.com/en-us/HT213678Vendor Advisory
- https://support.apple.com/en-us/HT213670Vendor Advisory
- https://support.apple.com/en-us/HT213673Vendor Advisory
- https://support.apple.com/en-us/HT213674Vendor Advisory
- https://support.apple.com/en-us/HT213676Vendor Advisory
- https://support.apple.com/en-us/HT213678Vendor Advisory
FAQ
What is CVE-2023-27969?
CVE-2023-27969 is a vulnerability with a CVSS score of 7.8 (HIGH). A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. An app ...
How severe is CVE-2023-27969?
CVE-2023-27969 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-2023-27969?
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.