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. Processing a maliciously crafted font may lead to arbitrary code execution.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://support.apple.com/en-us/HT212147 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: apple
Published: 2021-04-02T18:02:02
Updated: 2024-08-03T16:25:05.773Z
Reserved: 2020-12-08T00:00:00
Link: CVE-2021-1790
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-04-02T19:15:18.990
Modified: 2021-04-12T19:24:59.253
Link: CVE-2021-1790
Redhat
No data.