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CVE-2021-1844
Published: Apr 2, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3. Processing maliciously crafted web content may lead to arbitrary code execution.
| Vendor | Product | Versions |
|---|---|---|
Apple | macOS | affected unspecified - < 11.2 |
Apple | macOS | affected unspecified - < 14.4 |
Apple | macOS | affected unspecified - < 7.3 |
Apple | macOS | affected unspecified - < 14.0 |
References
https://support.apple.com/en-us/HT212220
x_refsource_MISC
https://support.apple.com/en-us/HT212221
x_refsource_MISC
https://support.apple.com/en-us/HT212222
x_refsource_MISC
https://support.apple.com/en-us/HT212223
x_refsource_MISC
FEDORA-2021-864dc37032
vendor-advisory
x_refsource_FEDORA
https://support.apple.com/kb/HT212323
x_refsource_CONFIRM
20210427 APPLE-SA-2021-04-26-6 tvOS 14.5
mailing-list
x_refsource_FULLDISC
DSA-4923
vendor-advisory
x_refsource_DEBIAN
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