Processing a maliciously crafted font may result in the disclosure of process memory. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An out-of-bounds read was addressed with improved input validation.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-09-08T13:45:05

Updated: 2024-08-03T22:40:32.132Z

Reserved: 2021-04-13T00:00:00

Link: CVE-2021-30753

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-08T14:15:09.937

Modified: 2023-01-09T16:41:59.350

Link: CVE-2021-30753

cve-icon Redhat

No data.