CVE-2023-32409

Known Exploited

Description

The issue was addressed with improved bounds checks. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.8 and iPadOS 15.7.8, Safari 16.5, iOS 16.5 and iPadOS 16.5. A remote attacker may be able to break out of Web Content sandbox. Apple is aware of a report that this issue may have been actively exploited.

8.6

CVSS

Severity: High

CVSS 3.1 •

EPSS 0.31%

KEV Since

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 macOS

Affected: Apple Safari

Affected: Apple watchOS

Affected: Apple iOS and iPadOS

Affected: Apple tvOS

References

Link	Tags
https://support.apple.com/en-us/HT213758	vendor advisory
https://support.apple.com/en-us/HT213762	vendor advisory
https://support.apple.com/en-us/HT213764	vendor advisory
https://support.apple.com/en-us/HT213842	vendor advisory
https://support.apple.com/en-us/HT213757	vendor advisory
https://support.apple.com/en-us/HT213761	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-32409?: CVE-2023-32409 has been scored as a high severity vulnerability.
How to fix CVE-2023-32409?: To fix CVE-2023-32409, 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-2023-32409 being actively exploited in the wild?: It is confirmed that CVE-2023-32409 is actively exploited. Be extra cautious if you are using vulnerable components. 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-2023-32409?: CVE-2023-32409 affects Apple macOS, Apple Safari, Apple watchOS, Apple iOS and iPadOS, Apple iOS and iPadOS, Apple tvOS.

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.