An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, iOS 14.4 and iPadOS 14.4. 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: 2021-04-02T17:51:32
Updated: 2024-08-03T16:18:11.591Z
Reserved: 2020-12-08T00:00:00
Link: CVE-2021-1759
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-04-02T18:15:20.127
Modified: 2024-11-21T05:45:03.070
Link: CVE-2021-1759
Redhat
No data.