Published: 03/05/2011 Updated: 13/02/2023

CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9

VMScore: 642

Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Array index error in the asihpi_hpi_ioctl function in sound/pci/asihpi/hpioctl.c in the AudioScience HPI driver in the Linux kernel prior to 2.6.38.1 might allow local users to cause a denial of service (memory corruption) or possibly gain privileges via a crafted adapter index value that triggers access to an invalid kernel pointer.

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linux linux kernel

Multiple kernel vulnerabilities have been fixed ...

Multiple kernel flaws have been fixed ...

Ubuntu Security Notice 1202-1 - Dan Rosenberg discovered that several network ioctls did not clear kernel memory correctly A local user could exploit this to read kernel stack memory, leading to a loss of privacy Brad Spengler discovered that stack memory for new a process was not correctly calculated A local attacker could exploit this to crash ...

CWE-129 http://openwall.com/lists/oss-security/2011/03/18/2 http://openwall.com/lists/oss-security/2011/03/18/1 https://bugzilla.redhat.com/show_bug.cgi?id=688898 http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.1 http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git%3Ba=commit%3Bh=4a122c10fbfe9020df469f0f669da129c5757671 https://nvd.nist.gov https://usn.ubuntu.com/1160-1/

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CVE-2011-1169

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