An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted AppleScript binary may result in unexpected application termination or disclosure of process memory.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-08-24T18:49:42

Updated: 2024-08-03T22:48:13.906Z

Reserved: 2021-04-13T00:00:00

Link: CVE-2021-30877

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-24T19:15:15.790

Modified: 2023-11-07T03:33:39.400

Link: CVE-2021-30877

cve-icon Redhat

No data.