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Oracle Linux: (CVE-2016-9794) (Multiple Advisories): Unbreakable Enterprise kernel security update

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Oracle Linux: (CVE-2016-9794) (Multiple Advisories): Unbreakable Enterprise kernel security update

Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
12/28/2016
Created
07/25/2018
Added
01/13/2017
Modified
01/22/2018

Description

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.

Solution(s)

  • oracle-linux-upgrade-dtrace-modules
  • oracle-linux-upgrade-kernel-uek
  • oracle-linux-upgrade-kernel-uek-debug
  • oracle-linux-upgrade-kernel-uek-debug-devel
  • oracle-linux-upgrade-kernel-uek-devel
  • oracle-linux-upgrade-kernel-uek-doc
  • oracle-linux-upgrade-kernel-uek-firmware

References

  • ELSA-2017-3510
  • SUSE-SU-2016:3146
  • SUSE-SU-2016:3188
  • SUSE-SU-2016:3203
  • SUSE-SU-2016:3217
  • SUSE-SU-2016:3248
  • SUSE-SU-2016:3252
  • RHSA-2016:2574
  • 94654
  • CVE-2016-9794
  • USN-3167-1
  • USN-3167-2
  • USN-3168-1
  • USN-3168-2
  • USN-3169-1
  • USN-3169-2
  • USN-3169-3
  • USN-3169-4
  • DLA-772-1
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