Oval Definition:oval:com.ubuntu.precise:def:20144654000
Revision Date:2014-07-03Version:1
Title:CVE-2014-4654 on Ubuntu 12.04 LTS (precise) - medium.
Description:The snd_ctl_elem_add function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not check authorization for SNDRV_CTL_IOCTL_ELEM_REPLACE commands, which allows local users to remove kernel controls and cause a denial of service (use-after-free and system crash) by leveraging /dev/snd/controlCX access for an ioctl call. A authorization bug was discovered with the snd_ctl_elem_add function of the Advanced Linux Sound Architecture (ALSA) in the Linux kernel. A local user could exploit his bug to cause a denial of service (remove kernel controls).
Family:unixClass:vulnerability
Status:Reference(s):CVE-2014-4654
Platform(s):Ubuntu 12.04 LTS
Product(s):
Definition Synopsis
  • Ubuntu 12.04 LTS (precise) is installed.
  • AND Package Information
  • The 'linux' package in precise was vulnerable but has been fixed (note: '3.2.0-68.102').
  • OR The 'linux-armadaxp' package in precise was vulnerable but has been fixed (note: '3.2.0-1637.54').
  • OR While related to the CVE in some way, a decision has been made to ignore it (note: 'abandoned').
  • OR While related to the CVE in some way, a decision has been made to ignore it (note: 'abandoned').
  • OR While related to the CVE in some way, a decision has been made to ignore it (note: 'abandoned').
  • OR While related to the CVE in some way, a decision has been made to ignore it (note: 'was pending [3.5.0-55.82~precise1] OEM release').
  • OR While related to the CVE in some way, a decision has been made to ignore it (note: 'was needed now end-of-life').
  • OR While related to the CVE in some way, a decision has been made to ignore it (note: 'was pending [3.11.0-28.48~precise1] OEM release').
  • OR The 'linux-lts-trusty' package in precise was vulnerable but has been fixed (note: '3.13.0-35.62~precise1').
  • OR While related to the CVE in some way, a decision has been made to ignore it (note: 'abandoned').
  • OR The 'linux-ti-omap4' package in precise was vulnerable but has been fixed (note: '3.2.0-1452.72').
  • BACK