CVE-2023-40452

Description

The issue was addressed with improved bounds checks. This issue is fixed in macOS Ventura 13.6, tvOS 17, macOS Monterey 12.7, watchOS 10, iOS 17 and iPadOS 17, macOS Sonoma 14. An app may be able to overwrite arbitrary files.

7.1

CVSS

Severity: High

CVSS 3.1 •

EPSS 0.03%

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 iOS and iPadOS

Affected: Apple macOS

Affected: Apple tvOS

Affected: Apple macOS

Affected: Apple watchOS

References

Link	Tags
https://support.apple.com/en-us/HT213938	vendor advisory
https://support.apple.com/en-us/HT213932	vendor advisory
https://support.apple.com/en-us/HT213931	vendor advisory
https://support.apple.com/en-us/HT213936	vendor advisory
https://support.apple.com/en-us/HT213940	vendor advisory
https://support.apple.com/en-us/HT213937	vendor advisory
http://seclists.org/fulldisclosure/2023/Oct/5	third party advisory mailing list
http://seclists.org/fulldisclosure/2023/Oct/10	third party advisory mailing list
http://seclists.org/fulldisclosure/2023/Oct/6
http://seclists.org/fulldisclosure/2023/Oct/8
http://seclists.org/fulldisclosure/2023/Oct/9
http://seclists.org/fulldisclosure/2023/Oct/3

Frequently Asked Questions

What is the severity of CVE-2023-40452?: CVE-2023-40452 has been scored as a high severity vulnerability.
How to fix CVE-2023-40452?: To fix CVE-2023-40452, 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-2023-40452 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-40452 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-2023-40452?: CVE-2023-40452 affects Apple iOS and iPadOS, Apple macOS, Apple macOS, Apple tvOS, Apple macOS, Apple watchOS.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.