CVE-2023-27930

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.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.05%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple macOS
Affected: Apple watchOS
Affected: Apple iOS and iPadOS
Affected: Apple tvOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/en-us/HT213758 release notes vendor advisory
https://support.apple.com/en-us/HT213764 release notes vendor advisory
https://support.apple.com/en-us/HT213757 release notes vendor advisory
https://support.apple.com/en-us/HT213761 release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-27930?
CVE-2023-27930 has been scored as a high severity vulnerability.
How to fix CVE-2023-27930?
To fix CVE-2023-27930, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-27930 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-27930 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-27930?
CVE-2023-27930 affects Apple macOS, Apple watchOS, Apple iOS and iPadOS, Apple tvOS.
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