National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2012-0814 Detail

Current Description

The auth_parse_options function in auth-options.c in sshd in OpenSSH before 5.7 provides debug messages containing authorized_keys command options, which allows remote authenticated users to obtain potentially sensitive information by reading these messages, as demonstrated by the shared user account required by Gitolite. NOTE: this can cross privilege boundaries because a user account may intentionally have no shell or filesystem access, and therefore may have no supported way to read an authorized_keys file in its own home directory.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=657445
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10673
http://openwall.com/lists/oss-security/2012/01/26/15
http://openwall.com/lists/oss-security/2012/01/26/16
http://openwall.com/lists/oss-security/2012/01/27/1
http://openwall.com/lists/oss-security/2012/01/27/4
http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/auth-options.c
http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/auth-options.c.diff?r1=1.53;r2=1.54
http://www.securityfocus.com/bid/51702
https://exchange.xforce.ibmcloud.com/vulnerabilities/72756

Weakness Enumeration

CWE-ID CWE Name Source
CWE-255 Credentials Management NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:openbsd:openssh:1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.2.27:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.5.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:1.5.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.9.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.9.9p2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.9p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:2.9p2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.0.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.0.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.0.2p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.0p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.2.2p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.2.3p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.3p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.4p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.5p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.6.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.6.1p2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.7.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.7.1p2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.8.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.8.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.9.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:3.9.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.0p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.1p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.2p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.3p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.3p2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.4p1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:4.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:5.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:5.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:5.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:5.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:5.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.6


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-0814
NVD Published Date:
01/27/2012
NVD Last Modified:
08/28/2017