CVE-2012-2681

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Summary

CVECVE-2012-2681
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-09-28 17:55:00 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionCumin 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.

Risk And Classification

Primary CVSS: v2.0 5.8 from [email protected]

AV:N/AC:M/Au:N/C:P/I:P/A:N

Problem Types: CWE-310 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None

AV:N/AC:M/Au:N/C:P/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Redhat Enterprise Mrg 2.0 All All All
Application Trevor Mckay Cumin 0.1.3160-1 All All All
Application Trevor Mckay Cumin 0.1.4369-1 All All All
Application Trevor Mckay Cumin 0.1.4410-2 All All All
Application Trevor Mckay Cumin 0.1.4494-1 All All All
Application Trevor Mckay Cumin 0.1.4794-1 All All All
Application Trevor Mckay Cumin 0.1.4916-1 All All All
Application Trevor Mckay Cumin 0.1.5098-2 All All All
Application Trevor Mckay Cumin 0.1.5192-1 All All All
Application Trevor Mckay Cumin All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com Vendor Advisory
827558 – (CVE-2012-2681) CVE-2012-2681 cumin: weak session keys af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com Exploit
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Malformed Request af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Security Alerts - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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