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CVE-2021-30809
Published: Oct 28, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.
| Vendor | Product | Versions |
|---|---|---|
Apple | iOS and iPadOS | affected unspecified - < 15 |
Apple | tvOS | affected unspecified - < 15 |
Apple | Safari | affected unspecified - < 15 |
Apple | watchOS | affected unspecified - < 8 |
References
https://support.apple.com/en-us/HT212814
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https://support.apple.com/en-us/HT212819
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https://support.apple.com/en-us/HT212815
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https://support.apple.com/en-us/HT212816
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https://support.apple.com/kb/HT212869
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[oss-security] 20211220 WebKitGTK and WPE WebKit Security Advisory WSA-2021-0007
mailing-list
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