In FreeBSD 12.0-STABLE before r351264, 12.0-RELEASE before 12.0-RELEASE-p10, 11.3-STABLE before r351265, 11.3-RELEASE before 11.3-RELEASE-p3, and 11.2-RELEASE before 11.2-RELEASE-p14, the kernel driver for /dev/midistat implements a read handler that is not thread-safe. A multi-threaded program can exploit races in the handler to copy out kernel memory outside the boundaries of midistat's data buffer.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: freebsd

Published: 2019-08-29T22:31:46

Updated: 2024-08-04T20:01:51.526Z

Reserved: 2019-01-07T00:00:00

Link: CVE-2019-5612

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-08-30T09:15:21.020

Modified: 2024-11-21T04:45:14.183

Link: CVE-2019-5612

cve-icon Redhat

No data.