CVE-2022-22593

HighCVSS 7.8/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published
Mar 18, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-22593: High severity, CVSS 7.8 | Vulnix