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
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-772-1 | linux security update |
EUVD |
EUVD-2016-10595 | 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. |
Ubuntu USN |
USN-3167-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3167-2 | Linux kernel (OMAP4) vulnerabilities |
Ubuntu USN |
USN-3168-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3168-2 | Linux kernel (Trusty HWE) vulnerabilities |
Ubuntu USN |
USN-3169-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3169-2 | Linux kernel (Xenial HWE) vulnerabilities |
Ubuntu USN |
USN-3169-3 | Linux kernel (Raspberry Pi 2) vulnerabilities |
Ubuntu USN |
USN-3169-4 | Linux kernel (Qualcomm Snapdragon) vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T02:59:03.501Z
Reserved: 2016-12-02T00:00:00
Link: CVE-2016-9794
No data.
Status : Deferred
Published: 2016-12-28T07:59:00.603
Modified: 2025-04-12T10:46:40.837
Link: CVE-2016-9794
OpenCVE Enrichment
No data.
Debian DLA
EUVD
Ubuntu USN