CVE-2022-42852

Description

The issue was addressed with improved memory handling. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may result in the disclosure of process memory.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.56%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com
Affected: Apple tvOS
Affected: Apple tvOS
Affected: Apple tvOS
Affected: Apple tvOS
Affected: Apple watchOS
Affected: Apple watchOS
Published at:
Updated at:

References

Link Tags
https://support.apple.com/en-us/HT213535 release notes vendor advisory
https://support.apple.com/en-us/HT213532 release notes vendor advisory
https://support.apple.com/en-us/HT213530 release notes vendor advisory
https://support.apple.com/en-us/HT213531 release notes vendor advisory
https://support.apple.com/en-us/HT213536 release notes vendor advisory
https://support.apple.com/en-us/HT213537 release notes vendor advisory
http://seclists.org/fulldisclosure/2022/Dec/20 third party advisory mailing list
http://seclists.org/fulldisclosure/2022/Dec/21 third party advisory mailing list
http://seclists.org/fulldisclosure/2022/Dec/23 third party advisory mailing list
http://seclists.org/fulldisclosure/2022/Dec/26 third party advisory mailing list
http://seclists.org/fulldisclosure/2022/Dec/28 third party advisory mailing list
http://seclists.org/fulldisclosure/2022/Dec/27 third party advisory mailing list
https://security.gentoo.org/glsa/202305-32

Frequently Asked Questions

What is the severity of CVE-2022-42852?
CVE-2022-42852 has been scored as a medium severity vulnerability.
How to fix CVE-2022-42852?
To fix CVE-2022-42852, 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-2022-42852 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-42852 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-42852?
CVE-2022-42852 affects Apple tvOS, Apple tvOS, Apple tvOS, Apple tvOS, Apple watchOS, Apple watchOS.
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