National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2010-0014 Detail

Current Description

System Security Services Daemon (SSSD) before 1.0.1, when the krb5 auth_provider is configured but the KDC is unreachable, allows physically proximate attackers to authenticate, via an arbitrary password, to the screen-locking program on a workstation that has any user's Kerberos ticket-granting ticket (TGT); and might allow remote attackers to bypass intended access restrictions via vectors involving an arbitrary password in conjunction with a valid TGT.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 3.7 LOW
Vector: (AV:L/AC:H/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 1.9


Access Vector (AV): Local
Access Complexity (AC): High
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
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.

Hyperlink Resource
http://www.securityfocus.com/bid/37747
https://bugzilla.redhat.com/show_bug.cgi?id=553233
https://fedorahosted.org/sssd/wiki/Releases/Notes-1.0.1 Patch

Technical Details

Vulnerability Type (View All)

  • Improper Authentication (CWE-287)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:fedoraproject:sssd:0.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.3.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.3.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.99.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:0.99.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:fedoraproject:sssd:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
1.0.0


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-0014
NVD Published Date:
01/14/2010
NVD Last Modified:
01/15/2010