CVE-2014-4656

MediumCVSS 4.6/10Last modified Jun 17, 2026

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.

Metrics

CVSS 2.0 4.6/10AV:L/AC:L/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-190

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Jul 3, 2014
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2014-4656: Medium severity, CVSS 4.6 | Vulnix