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CVE-2023-32439Apple Multiple Products WebKit Type Confusion Vulnerability
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 16.5.1 and iPadOS 16.5.1, iOS 15.7.7 and iPadOS 15.7.7, macOS Ventura 13.4.1, Safari 16.5.1. 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.
8.8 HIGHEPSS 23.96%⚡ Known Exploited (CISA KEV)NVD: Published
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 8.8 | HIGH | 3.1CISA-ADP | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Details
- CVE ID
- CVE-2023-32439
- Status
- Published
- Assigner (CNA)
- apple
- Published
- Jun 23, 2023
- Last modified
- 2025-10-21 23:05 UTC
- Weaknesses
Affected Products
As published by the CNA in the CVE record.
AppleiOS and iPadOS1 version range
- before 15.7
AppleSafari1 version range
- before 16.5
AppleiOS and iPadOS1 version range
- before 16.5
ApplemacOS1 version range
- before 13.4
References
- support.apple.com https://support.apple.com/en-us/HT213811
- support.apple.com https://support.apple.com/en-us/HT213816
- support.apple.com https://support.apple.com/en-us/HT213814
- support.apple.com https://support.apple.com/en-us/HT213813
- support.apple.com https://support.apple.com/kb/HT213814
- support.apple.com https://support.apple.com/kb/HT213816
- security.gentoo.org https://security.gentoo.org/glsa/202401-04
Sources
- NVD (unavailable at last refresh)
- CVE.org
- CISA KEV
- FIRST EPSS