Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel before 4.7 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2016-12-28T07:42:00
Updated: 2024-08-06T02:59:03.501Z
Reserved: 2016-12-02T00:00:00
Link: CVE-2016-9794
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2016-12-28T07:59:00.603
Modified: 2023-01-17T21:05:13.730
Link: CVE-2016-9794
Redhat