National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-5457 Detail

Current Description

QNAP TS-469U with firmware 4.0.7 Build 20140410, TS-459U, TS-EC1679U-RP, and SS-839 use world-readable permissions for /etc/config/shadow, which allows local users to obtain usernames and hashed passwords by reading the password.

Source:  MITRE
View Analysis Description

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

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.

Hyperlink Resource
http://seclists.org/fulldisclosure/2014/Jul/57
http://seclists.org/fulldisclosure/2014/Jul/58
http://seclists.org/fulldisclosure/2014/Jul/59
http://seclists.org/fulldisclosure/2014/Jul/61

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Control (CWE-264)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
AND
OR
 cpe:2.3:o:qnap:ts-469u_firmware:4.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:qnap:ts-469u:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
AND
OR
 cpe:2.3:o:qnap:ts-ec1679u-rp_firmware:4.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:qnap:ts-ec1679u-rp:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
AND
OR
 cpe:2.3:o:qnap:ts-459u_firmware:4.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:qnap:ts-459u:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
AND
OR
 cpe:2.3:o:qnap:ss-839_firmware:4.0.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
OR
 cpe:2.3:h:qnap:ss-839:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-5457
NVD Published Date:
08/25/2014
NVD Last Modified:
08/26/2014