sound/core/timer.c in the Linux kernel before 4.4.1 employs a locking approach that does not consider slave timer instances, which allows local users to cause a denial of service (race condition, use-after-free, and system crash) via a crafted ioctl call.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2016-04-27T17:00:00

Updated: 2017-09-06T09:57:02

Reserved: 2016-02-23T00:00:00


Link: CVE-2016-2547

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2016-04-27T17:59:17.100

Modified: 2017-09-07T01:29:02.493


Link: CVE-2016-2547

JSON object: View

cve-icon Redhat Information

No data.

CWE