🛡️ CVE-2022-22633
🟠 CVSS 7.8 — High ✅ No Known Exploit CWE-787 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 8.5, iOS 15.4 and iPadOS 15.4, macOS Big Sur 11.6.5, macOS Monterey 12.3. Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution.

Details

Severity HIGH
CVSS Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-787
Public Exploit ✅ No
Source NVD
Published 2022-03-18
Updated 2026-06-08
Modified 2024-11-21
Fix URL N/A

Affected Packages

Software From version Fixed in
ipados 15.4
iphone-os 15.4
macos 12.3
tvos 15.4
watchos 8.5

References

Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213182
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213183
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213184
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213193
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213182
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213183
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213184
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213193

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