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Vulnerability Details : CVE-2012-4516

librdmacm 1.0.16, when ibacm.port is not specified, connects to port 6125, which allows remote attackers to specify the address resolution information for the application via a malicious ib_acm service.
Publish Date : 2012-10-22 Last Update Date : 2012-11-08
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID CWE id is not defined for this vulnerability

- Related OVAL Definitions

Title Definition Id Class Family
ELSA-2013-1661 -- rdma stack security, bug fix, and enhancement update (moderate) oval:org.mitre.oval:def:27482 unix
RHSA-2013:1661 -- RDMA stack security, bug fix, and enhancement update (Moderate) oval:org.mitre.oval:def:27168 unix
RHSA-2013:1661: RDMA stack security, bug fix, and enhancement update (Moderate) oval:com.redhat.rhsa:def:20131661 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2012-4516

# Product Type Vendor Product Version Update Edition Language
1 Application Openfabrics Librdmacm 1.0.16 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Openfabrics Librdmacm 1

- References For CVE-2012-4516
MLIST [oss-security] 20121011 CVE Request -- librdmacm (one issue) / ibacm (two issues)
BID 55896 librdmacm 'ib_acm' Service Port Connection Security Vulnerability Release Date:2013-11-22
MLIST [oss-security] 20121011 Re: CVE Request -- librdmacm (one issue) / ibacm (two issues);a=commitdiff;h=4b5c1aa734e0e734fc2ba3cd41d0ddf02170af6d CONFIRM

- Metasploit Modules Related To CVE-2012-4516

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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