Vulnerability Details : CVE-2012-0726
The default configuration of TLS in IBM Tivoli Directory Server (TDS) 6.3 and earlier supports the (1) NULL-MD5 and (2) NULL-SHA ciphers, which allows remote attackers to trigger unencrypted communication via the TLS Handshake Protocol.
Products affected by CVE-2012-0726
- cpe:2.3:a:ibm:tivoli_directory_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:3.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:5.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.0.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.0.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.2.0.21:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.0.0.69:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:4.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.1.0.45:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.2.0.22:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.1.0.46:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.1.0.48:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.1.0.47:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.2.0.19:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_directory_server:6.2.0.20:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-0726
0.36%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 69 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-0726
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:P/A:N |
10.0
|
4.9
|
NIST |
CWE ids for CVE-2012-0726
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-0726
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https://exchange.xforce.ibmcloud.com/vulnerabilities/74303
IBM Tivoli Directory Server NULL cipher weak security CVE-2012-0726 Vulnerability Report
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http://www.ibm.com/support/docview.wss?uid=swg1IO16036
IBM notice: The page you requested cannot be displayed
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http://www.securityfocus.com/bid/53043
IBM Tivoli Directory Server Multiple Security Vulnerabilities
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http://www.ibm.com/support/docview.wss?uid=swg1IO15761
IBM notice: The page you requested cannot be displayed
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http://www-01.ibm.com/support/docview.wss?uid=swg21591272
IBM Security Bulletin: IBM Tivoli Directory Server use of NULL ciphers in default Transport Layer Security configuration would result in unencrypted communications (CVE-2012-0726)
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http://www.ibm.com/support/docview.wss?uid=swg1IO16035
IBM notice: The page you requested cannot be displayed
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http://www.securitytracker.com/id?1026939
IBM Tivoli Directory Server NULL Ciphers Let Remote Users Obtain Potentially Sensitive Information - SecurityTracker
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