CVE-2020-27920

CVE-2020-27920: vulnerability in Apple macOS

Published 02 Apr 2021 · Updated 04 Aug 2024

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3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.2%

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing maliciously crafted web content may lead to code execution.

Affected products

Apple · iOS and iPadOS Apple · macOS Apple · tvOS Apple · watchOS

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References

https://support.apple.com/en-us/HT211928 https://support.apple.com/en-us/HT211929 https://support.apple.com/en-us/HT211930 https://support.apple.com/en-us/HT211931 https://support.apple.com/en-us/HT212011