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CVE-2021-1747
Published: Apr 2, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Processing maliciously crafted web content may lead to code execution.
| Vendor | Product | Versions |
|---|---|---|
Apple | iOS and iPadOS | affected unspecified - < 14.4 |
Apple | macOS | affected unspecified - < 11.2 |
Apple | macOS | affected unspecified - < 7.3 |
Apple | macOS | affected unspecified - < 14.4 |
References
https://support.apple.com/en-us/HT212147
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https://support.apple.com/en-us/HT212146
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https://support.apple.com/en-us/HT212148
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https://support.apple.com/en-us/HT212149
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