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    Vulnerabilities Detail

CVE-2013-2147 Detail

Description

The HP Smart Array controller disk-array driver and Compaq SMART2 controller disk-array driver in the Linux kernel through 3.9.4 do not initialize certain data structures, which allows local users to obtain sensitive information from kernel memory via (1) a crafted IDAGETPCIINFO command for a /dev/ida device, related to the ida_locked_ioctl function in drivers/block/cpqarray.c or (2) a crafted CCISS_PASSTHRU32 command for a /dev/cciss device, related to the cciss_ioctl32_passthru function in drivers/block/cciss.c.

Source:  MITRE
Description Last Modified:  06/07/2013

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 2.1 LOW
Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9

Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
http://lkml.org/lkml/2013/6/3/127
http://lkml.org/lkml/2013/6/3/131
http://rhn.redhat.com/errata/RHSA-2013-1166.html
http://www.openwall.com/lists/oss-security/2013/06/05/25
http://www.ubuntu.com/usn/USN-1994-1
http://www.ubuntu.com/usn/USN-1996-1
http://www.ubuntu.com/usn/USN-1997-1
http://www.ubuntu.com/usn/USN-1999-1
http://www.ubuntu.com/usn/USN-2015-1
http://www.ubuntu.com/usn/USN-2016-1
http://www.ubuntu.com/usn/USN-2017-1
http://www.ubuntu.com/usn/USN-2020-1
http://www.ubuntu.com/usn/USN-2023-1
http://www.ubuntu.com/usn/USN-2050-1
https://bugzilla.redhat.com/show_bug.cgi?id=971242

Technical Details

Vulnerability Type (View All)

  • Resource Management Errors (CWE-399)

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-2147
NVD Published Date:
06/07/2013
NVD Last Modified:
01/08/2018