Vulnerability Monitor

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CVE-2023-32373

A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Published

2023-06-23T18:15:12.007

Last Modified

2025-10-23T18:48:21.113

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

Weaknesses

Type: Primary
CWE-416
Type: Secondary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apple	safari	< 16.5	Yes
Operating System	apple	ipados	< 15.7.6	Yes
Operating System	apple	ipados	< 16.5	Yes
Operating System	apple	iphone_os	< 15.7.6	Yes
Operating System	apple	iphone_os	< 16.5	Yes
Operating System	apple	macos	< 13.4	Yes
Operating System	apple	tvos	< 16.5	Yes
Operating System	apple	watchos	< 9.5	Yes
Operating System	redhat	enterprise_linux	6.0	Yes
Operating System	redhat	enterprise_linux	7.0	Yes
Operating System	redhat	enterprise_linux	8.0	Yes
Operating System	redhat	enterprise_linux	9.0	Yes
Application	webkitgtk	webkitgtk\+	< 2.42.3	Yes

References

https://security.gentoo.org/glsa/202401-04 Third Party Advisory ([email protected])
https://support.apple.com/en-us/HT213757 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213758 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213761 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213762 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213764 Release Notes, Vendor Advisory ([email protected])
https://support.apple.com/en-us/HT213765 Release Notes, Vendor Advisory ([email protected])
https://security.gentoo.org/glsa/202401-04 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213757 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213758 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213761 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213762 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213764 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/en-us/HT213765 Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-32373 US Government Resource (134c704f-9b21-4f2e-91b3-4a467353bcc0)