🛡️ CVE-2022-22593
🟠 CVSS 7.8 — High ✅ No Known Exploit CWE-120 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 15.3 and iPadOS 15.3, watchOS 8.4, tvOS 15.3, Security Update 2022-001 Catalina, macOS Monterey 12.2, macOS Big Sur 11.6.3. A malicious application may be able to execute arbitrary code with kernel privileges.

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-120
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 — 15.3
iphone-os — 15.3
mac-os-x — —
macos 12.0.0 12.2
tvos — 15.3
watchos — 8.4

References

Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213053
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213054
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213055
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213056
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213057
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213059
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213053
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213054
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213055
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213056
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213057
Release Notes, Vendor Advisory https://support.apple.com/en-us/HT213059

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