National Vulnerability Database (NVD) National Vulnerability Database (CVE-2011-4578)

Mission and Overview

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).

Resource Status

NVD contains:

CVE Vulnerabilities: 56393
Checklists: 226
US-CERT Alerts: 246
US-CERT Vuln Notes: 2721
OVAL Queries: 8140
CPE Names: 73033

Last updated: Tue May 21 17:44:34 EDT 2013

CVE Publication rate: 12.33

Email List

NVD provides four mailing lists to the public. For information and subscription instructions please visit NVD Mailing Lists

Workload Index

Vulnerability Workload Index: 6.21

About Us

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).

NIST Security Configuration Checklists - CSD

National Cyber Awareness System

Vulnerability Summary for CVE-2011-4578

Original release date:08/29/2012

Last revised:04/05/2013

Source: US-CERT/NIST

Overview

event.c in acpid (aka acpid2) before 2.0.11 does not have an appropriate umask setting during execution of event-handler scripts, which might allow local users to (1) perform write operations within directories created by a script, or (2) read files created by a script, via standard filesystem system calls.

Impact

CVSS Severity (version 2.0):

CVSS v2 Base Score:4.6 (MEDIUM) (AV:L/AC:L/Au:N/C:P/I:P/A:P) (legend)

Impact Subscore: 6.4

Exploitability Subscore: 3.9

CVSS Version 2 Metrics:

Access Vector: Locally exploitable

Access Complexity: Low

Authentication: Not required to exploit

Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

External Source: CONFIRM

Name: https://bugzilla.redhat.com/show_bug.cgi?id=760984

Hyperlink:https://bugzilla.redhat.com/show_bug.cgi?id=760984

External Source: CONFIRM

Name: https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821

Hyperlink:https://bugs.launchpad.net/ubuntu/+source/acpid/+bug/893821

External Source: MLIST

Name: [oss-security] 20111206 Re: CVE request: acpid

Hyperlink:http://www.openwall.com/lists/oss-security/2011/12/06/3

External Source: MANDRIVA

Name: MDVSA-2012:138

Hyperlink:http://www.mandriva.com/security/advisories?name=MDVSA-2012:138