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CVE-2012-4516

Good to know:

Date: October 22, 2012

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.

Language: C

Severity Score

4.8

Related Resources (8)

Url: http://git.openfabrics.org/git?p=~shefty/librdmacm.git%3Ba=commitdiff%3Bh=4b5c1aa734e0e734fc2ba3cd41d0ddf02170af6d

Url: http://www.openwall.com/lists/oss-security/2012/10/11/9

Url: http://www.securityfocus.com/bid/55896

Url: https://access.redhat.com/security/cve/CVE-2012-4516

Url: http://www.openwall.com/lists/oss-security/2012/10/11/6

Url: https://nvd.nist.gov/vuln/detail/CVE-2012-4516

Url: https://bugzilla.redhat.com/show_bug.cgi?id=865483

Url: https://www.mend.io/vulnerability-database/CVE-2012-4516

Severity Score

4.8

Top Fix

Upgrade Version

Upgrade to version v1.0.17

CVSS v3.1

Base Score:	4.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	5.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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