A memory corruption issue existed in the processing of font files. This issue was addressed with improved input validation. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted font file may lead to arbitrary code execution.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: apple
Published: 2021-04-02T17:37:40
Updated: 2024-08-04T16:25:44.090Z
Reserved: 2020-10-27T00:00:00
Link: CVE-2020-27944
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-04-02T18:15:16.577
Modified: 2024-11-21T05:22:05.953
Link: CVE-2020-27944
Redhat
No data.