National Vulnerability Database (NVD) National Vulnerability Database (CVE-2011-2209)

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NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).

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NVD contains:

CVE Vulnerabilities: 56386
Checklists: 223
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OVAL Queries: 8140
CPE Names: 73033

Last updated: Tue May 21 13:29:22 EDT 2013

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NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

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Vulnerability Summary for CVE-2011-2209

Original release date:06/13/2012

Last revised:06/13/2012

Source: US-CERT/NIST

Overview

Integer signedness error in the osf_sysinfo function in arch/alpha/kernel/osf_sys.c in the Linux kernel before 2.6.39.4 on the Alpha platform allows local users to obtain sensitive information from kernel memory via a crafted call.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:2.1 (LOW) (AV:L/AC:L/Au:N/C:N/I:N/A:P) (legend)

Impact Subscore: 2.9

Exploitability Subscore: 3.9

CVSS Version 2 Metrics:

Access Vector: Locally exploitable

Access Complexity: Low

Authentication: Not required to exploit

Impact Type:Allows disruption of serviceUnknown

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External Source: CONFIRM

Name: https://github.com/torvalds/linux/commit/21c5977a836e399fc710ff2c5367845ed5c2527f

Type: Patch Information; Exploit

Hyperlink:https://github.com/torvalds/linux/commit/21c5977a836e399fc710ff2c5367845ed5c2527f

External Source: CONFIRM

Name: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=21c5977a836e399fc710ff2c5367845ed5c2527f

Type: Patch Information

Hyperlink:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=21c5977a836e399fc710ff2c5367845ed5c2527f

External Source: MLIST

Name: [oss-security] 20110615 Re: CVE request: kernel: alpha: fix several security issues

Hyperlink:http://www.openwall.com/lists/oss-security/2011/06/15/7

External Source: CONFIRM