An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-04-02T17:55:19

Updated: 2024-08-03T16:25:04.734Z

Reserved: 2020-12-08T00:00:00

Link: CVE-2021-1768

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-04-02T18:15:20.560

Modified: 2021-04-08T22:14:02.470

Link: CVE-2021-1768

cve-icon Redhat

No data.