Array index error in the asihpi_hpi_ioctl function in sound/pci/asihpi/hpioctl.c in...
Vulnerability Description
Array index error in the asihpi_hpi_ioctl function in sound/pci/asihpi/hpioctl.c in the AudioScience HPI driver in the Linux kernel before 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=688898
- http://openwall.com/lists/oss-security/2011/03/18/1
- http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git%3Ba=commit%3Bh=4a122c10fbfe9020df469f0f669da129c5757671
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38.1
- http://openwall.com/lists/oss-security/2011/03/18/2
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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