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CVE-2021-30678

CRITICAL
9.8
CVSS Severity Score
EPSS Score0.1590%
EPSS Percentile8.75th
PublishedSep 8, 2021
Last ModifiedNov 21, 2024

Vulnerability Description

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

Affected Platforms (CPE)

💻
Apple

Mac Os X

>= 10.14 and <= 10.14.5
💻
Apple

Mac Os X

>= 10.15 and <= 10.15.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.14.6
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Mac Os X

= 10.15.7
💻
Apple

Macos

>= 11.0 and < 11.4

References & Advisories

🔗 https://support.apple.com/en-us/HT212529
🔗 https://support.apple.com/en-us/HT212530
🔗 https://support.apple.com/en-us/HT212531
🔗 https://support.apple.com/en-us/HT212529
🔗 https://support.apple.com/en-us/HT212530
🔗 https://support.apple.com/en-us/HT212531

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