An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Xcode 11.3. Compiling with untrusted sources may lead to arbitrary code execution with user privileges.
References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2020-10-27T19:54:33

Updated: 2024-08-04T21:31:37.420Z

Reserved: 2019-02-18T00:00:00

Link: CVE-2019-8840

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-10-27T20:15:21.033

Modified: 2024-11-21T04:50:34.727

Link: CVE-2019-8840

cve-icon Redhat

No data.