Race Condition Affecting kernel-uek-debug-devel package, versions <0:2.6.39-400.294.1.el6uek


Severity

Recommended
0.0
high
0
10

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-ORACLE6-KERNELUEKDEBUGDEVEL-2518612
  • published10 Apr 2022
  • disclosed28 Dec 2016

Introduced: 28 Dec 2016

CVE-2016-9794  (opens in a new tab)
CWE-362  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade Oracle:6 kernel-uek-debug-devel to version 0:2.6.39-400.294.1.el6uek or higher.
This issue was patched in ELSA-2017-3510.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek-debug-devel package and not the kernel-uek-debug-devel package as distributed by Oracle. See How to fix? for Oracle:6 relevant fixed versions and status.

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.

CVSS Scores

version 3.1