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.
References
History
No history.
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
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
Redhat Information
No data.
CWE