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Vulnerability DatabaseCVE-2026-20690

CVE-2026-20690: 
macOS vulnerability analysis and mitigation

An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. Processing an audio stream in a maliciously crafted media file may terminate the process.

Source: NVD

Related macOS vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-43264HIGH8.8
  • macOSmacOS
  • Model I/O
NoYesApr 02, 2026
CVE-2025-43219HIGH8.8
  • macOSmacOS
  • Model I/O
NoYesApr 02, 2026
CVE-2025-43257HIGH8.7
  • macOSmacOS
  • Archive Utility
NoYesApr 02, 2026
CVE-2025-43238MEDIUM6.2
  • macOSmacOS
  • Xsan
NoYesApr 02, 2026
CVE-2025-43236LOW3.3
  • macOSmacOS
  • Power Management
NoYesApr 02, 2026

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