National Cyber-Alert System
Vulnerability Summary for CVE-2012-2681
Original release date:09/28/2012
Last revised:10/03/2012
Source:
US-CERT/NIST
Overview
Cumin before 0.1.5444, as used in Red Hat Enterprise Messaging, Realtime, and Grid (MRG) 2.0, uses predictable random numbers to generate session keys, which makes it easier for remote attackers to guess the session key.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
4.9
Exploitability Subscore:
8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type:Allows unauthorized disclosure of information; Allows unauthorized modification
References to Advisories, Solutions, and Tools
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External Source: REDHAT
Name: RHSA-2012:1281
Type: Advisory
External Source: REDHAT
Name: RHSA-2012:1278
Type: Advisory
External Source: MISC
Name: http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=827558