An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted font may result in the disclosure of process memory.
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History
No history.

Status: PUBLISHED
Assigner: apple
Published: 2021-10-28T18:17:08
Updated: 2024-08-03T22:48:12.629Z
Reserved: 2021-04-13T00:00:00
Link: CVE-2021-30831

No data.

Status : Modified
Published: 2021-10-28T19:15:09.180
Modified: 2024-11-21T06:04:48.067
Link: CVE-2021-30831

No data.