CVE-2011-3009

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2011-3009
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-08-05 22:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionRuby before 1.8.6-p114 does not reset the random seed upon forking, which makes it easier for context-dependent attackers to predict the values of random numbers by leveraging knowledge of the number sequence obtained in a different child process, a related issue to CVE-2003-0900.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

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

Problem Types: CWE-310 | n/a

CVSS v2.0 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Ruby-lang Ruby 1.8.6 p110 All All
Application Ruby-lang Ruby 1.8.6 p36 All All
Application Ruby-lang Ruby All p111 All All

Vendor Declared Affected Products

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

References

ReferenceSourceLinkTags
oss-security - Re: CVE Request: ruby PRNG fixes af854a3a-2127-422b-91ae-364da2661108 www.openwall.com Patch
Ruby Random Number Values Security Weakness af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Support af854a3a-2127-422b-91ae-364da2661108 www.redhat.com
Redmine 404 error af854a3a-2127-422b-91ae-364da2661108 redmine.ruby-lang.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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