A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
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Wed, 14 Aug 2024 00:45:00 +0000
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MITRE
Status: PUBLISHED
Assigner: apple
Published: 2021-08-24T18:49:23
Updated: 2024-08-03T22:48:13.458Z
Reserved: 2021-04-13T00:00:00
Link: CVE-2021-30858
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-08-24T19:15:14.253
Modified: 2024-07-29T18:30:12.843
Link: CVE-2021-30858
Redhat