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Vulnerability DatabaseCVE-2023-42831

CVE-2023-42831: 
macOS vulnerability analysis and mitigation

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Big Sur 11.7.9, iOS 15.7.8 and iPadOS 15.7.8, macOS Monterey 12.6.8, macOS Ventura 13.5. An app may be able to fingerprint the user.

Source: NVD

Related macOS vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-65346HIGH8.8
  • macOS logomacOS
  • ImageIO
NoYesAug 17, 2026
CVE-2026-65349MEDIUM6.6
  • macOS logomacOS
  • Kernel
NoYesAug 17, 2026
CVE-2026-65347MEDIUM6.5
  • macOS logomacOS
  • ImageIO
NoYesAug 17, 2026
CVE-2026-65351MEDIUM4.3
  • Apple Safari logoApple Safari
  • cpe:2.3:a:apple:safari
NoYesAug 17, 2026
CVE-2026-20679NONEN/A
  • macOS logomacOS
  • CoreUI
NoYesAug 21, 2026

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