The snd_seq_ioctl_remove_events function in sound/core/seq/seq_clientmgr.c in the Linux kernel before 4.4.1 does not verify FIFO assignment before proceeding with FIFO clearing, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) 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: 2024-08-05T23:32:20.926Z
Reserved: 2016-02-23T00:00:00
Link: CVE-2016-2543
Vulnrichment
No data.
NVD
Status : Modified
Published: 2016-04-27T17:59:12.913
Modified: 2024-11-21T02:48:39.717
Link: CVE-2016-2543
Redhat