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CVE-2014-4655

🗓️ 03 Jul 2014 01:00:00Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 112 Views🌐 WEB

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 properly maintain the user_ctl_count value, which allows local users to cause a denial of service

Related
Detection
Refs
Paths
NVD
Node
linuxlinux_kernelRange<3.15.2
Node
Node
ParameterPositionPathDescriptionCWE
SNDRV_CTL_IOCTL_ELEM_REPLACEpath/dev/snd/controlCXInteger overflow via repeated SNDRV_CTL_IOCTL_ELEM_REPLACE ioctls on /dev/snd/controlCX allowing DoS.CWE-190
user_ctl_countpath/dev/snd/controlCXInteger overflow via repeated SNDRV_CTL_IOCTL_ELEM_REPLACE ioctls on /dev/snd/controlCX allowing DoS.CWE-190

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06 May 2026 22:30Current
5.8Medium risk
Vulners AI Score5.8
CVSS 24.9
EPSS0.00038
112