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CVE-2020-27927
Published: Dec 8, 2020
Modified: Aug 4, 2024
PUBLISHED
Description
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, tvOS 14.2, watchOS 7.1. Processing a maliciously crafted font file may lead to arbitrary code execution.
| Vendor | Product | Versions |
|---|---|---|
Apple | watchOS | affected unspecified - < 7.1 |
Apple | iOS and iPadOS | affected unspecified - < 14.2 |
Apple | tvOS | affected unspecified - < 14.2 |
Apple | macOS | affected unspecified - < 11.0 |
References
https://support.apple.com/en-us/HT211931
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https://support.apple.com/en-us/HT211928
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https://support.apple.com/en-us/HT211929
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https://support.apple.com/en-us/HT211930
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20201215 APPLE-SA-2020-12-14-4 Additional information for APPLE-SA-2020-11-13-1 macOS Big Sur 11.0.1
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