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Cent OS: CVE-2014-4656: CESA-2015:0087 (kernel)

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Cent OS: CVE-2014-4656: CESA-2015:0087 (kernel)

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
07/03/2014
Created
07/25/2018
Added
12/01/2016
Modified
08/17/2020

Description

Multiple integer overflows in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 allow local users to cause a denial of service by leveraging /dev/snd/controlCX access, related to (1) index values in the snd_ctl_add function and (2) numid values in the snd_ctl_remove_numid_conflict function.

Solution(s)

  • centos-upgrade-kernel
  • centos-upgrade-kernel-abi-whitelists
  • centos-upgrade-kernel-debug
  • centos-upgrade-kernel-debug-devel
  • centos-upgrade-kernel-devel
  • centos-upgrade-kernel-doc
  • centos-upgrade-kernel-firmware
  • centos-upgrade-kernel-headers
  • centos-upgrade-kernel-tools
  • centos-upgrade-kernel-tools-libs
  • centos-upgrade-kernel-tools-libs-devel
  • centos-upgrade-perf
  • centos-upgrade-python-perf

References

  • CVE-2014-4656
  • RHSA-2014:1083
  • RHSA-2015:0087
  • SUSE-SU-2015:0812
  • USN-2332-1
  • USN-2333-1
  • USN-2334-1
  • USN-2335-1
  • USN-2336-1
  • USN-2337-1
View more

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