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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2016-04-27T17:00:00
Updated: 2024-08-05T23:32:21.009Z
Reserved: 2016-02-23T00:00:00
Link: CVE-2016-2547
Vulnrichment
No data.
NVD
Status : Modified
Published: 2016-04-27T17:59:17.100
Modified: 2024-11-21T02:48:40.407
Link: CVE-2016-2547
Redhat