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CVE-2012-6703 Detail

Current Description

Integer overflow in the snd_compr_allocate_buffer function in sound/core/compress_offload.c in the ALSA subsystem in the Linux kernel before 3.6-rc6-next-20120917 allows local users to cause a denial of service (insufficient memory allocation) or possibly have unspecified other impact via a crafted SNDRV_COMPRESS_SET_PARAMS ioctl call.


View Analysis Description

Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b35cc8225845112a616e3a2266d2fde5ab13d3ab
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b35cc8225845112a616e3a2266d2fde5ab13d3ab
http://www.openwall.com/lists/oss-security/2016/06/28/6
http://www.openwall.com/lists/oss-security/2016/06/28/6
http://www.securityfocus.com/bid/91502
http://www.securityfocus.com/bid/91502
http://www.securitytracker.com/id/1036190
http://www.securitytracker.com/id/1036190
https://bugzilla.redhat.com/show_bug.cgi?id=1351076
https://bugzilla.redhat.com/show_bug.cgi?id=1351076
https://github.com/torvalds/linux/commit/b35cc8225845112a616e3a2266d2fde5ab13d3ab
https://github.com/torvalds/linux/commit/b35cc8225845112a616e3a2266d2fde5ab13d3ab
https://www.kernel.org/pub/linux/kernel/next/patch-v3.6-rc6-next-20120917.xz
https://www.kernel.org/pub/linux/kernel/next/patch-v3.6-rc6-next-20120917.xz

Weakness Enumeration

CWE-ID CWE Name Source
CWE-190 Integer Overflow or Wraparound cwe source acceptance level NIST  

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-6703
NVD Published Date:
06/29/2016
NVD Last Modified:
11/20/2024
Source:
OpenText