Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2023-23540

The issue was addressed with improved memory handling. This issue is fixed in iOS 15.7.8 and iPadOS 15.7.8, macOS Monterey 12.6.4, iOS 16.4 and iPadOS 16.4, macOS Big Sur 11.7.5. An app may be able to execute arbitrary code with kernel privileges.

Published

2023-05-08T20:15:16.797

Last Modified

2025-01-29T16:15:37.710

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	apple	ipados	< 15.7.8	Yes
Operating System	apple	ipados	< 16.4	Yes
Operating System	apple	iphone_os	< 15.7.8	Yes
Operating System	apple	iphone_os	< 16.4	Yes
Operating System	apple	macos	< 11.7.5	Yes
Operating System	apple	macos	< 12.6.4	Yes

References

https://support.apple.com/en-us/HT213675 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213676 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213677 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213842 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213675 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213676 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213677 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213842 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)