National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-0206 Detail

Current Description

Array index error in the aio_read_events_ring function in fs/aio.c in the Linux kernel through 3.15.1 allows local users to obtain sensitive information from kernel memory via a large head value.

Source:  MITRE
View Analysis Description

Evaluator Description

Per: http://cwe.mitre.org/data/definitions/129.html "CWE-129: Improper Validation of Array Index"

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://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=edfbbf388f293d70bf4b7c0bc38774d05e6f711a Patch Vendor Advisory
http://secunia.com/advisories/59278 Third Party Advisory
http://www.securityfocus.com/bid/68176 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1030479 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038201 Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1094602 Issue Tracking Third Party Advisory
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=edfbbf388f29 Vendor Advisory
https://github.com/torvalds/linux/commit/edfbbf388f293d70bf4b7c0bc38774d05e6f711a Patch Third Party Advisory
https://source.android.com/security/bulletin/2017-04-01 Third Party Advisory
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.10.46 Vendor Advisory
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.24 Vendor Advisory
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.10 Vendor Advisory
https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.3 Vendor Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
3.15.1


Change History

5 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-0206
NVD Published Date:
06/25/2014
NVD Last Modified:
12/13/2018