An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, macOS Big Sur 11.0.1, iOS 14.2 and iPadOS 14.2, watchOS 7.1, tvOS 14.2. Processing a maliciously crafted image may lead to arbitrary code execution.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: apple
Published: 2021-04-02T17:33:18
Updated: 2024-08-04T16:25:44.114Z
Reserved: 2020-10-27T00:00:00
Link: CVE-2020-27923
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-04-02T18:15:15.840
Modified: 2023-01-09T16:41:59.350
Link: CVE-2020-27923
Redhat
No data.