6.9
CVSSv2

CVE-2010-4527

Published: 13/01/2011 Updated: 13/02/2023
CVSS v2 Base Score: 6.9 | Impact Score: 10 | Exploitability Score: 3.4
VMScore: 614
Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Summary

The load_mixer_volumes function in sound/oss/soundcard.c in the OSS sound subsystem in the Linux kernel prior to 2.6.37 incorrectly expects that a certain name field ends with a '\0' character, which allows local users to conduct buffer overflow attacks and gain privileges, or possibly obtain sensitive information from kernel memory, via a SOUND_MIXER_SETLEVELS ioctl call.

Vulnerability Trend

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linux linux kernel

Vendor Advisories

Multiple flaws in the Linux kernel ...
Multiple kernel flaws have been fixed ...
An attacker could send crafted input to the kernel and cause it to crash ...
Multiple security flaws have been fixed in the OMAP4 port of the Linux kernel ...
Multiple flaws fixed in the Linux kernel ...