CVE-2009-3086

A certain algorithm in Ruby on Rails 2.1.0 through 2.2.2, and 2.3.x before 2.3.4, leaks information about the complexity of message-digest signature verification in the cookie store, which might allow remote attackers to forge a digest via multiple attempts.

CVSS v2.0 5.0 MEDIUM

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CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.vupen.com/english/advisories/2009/2544	Vendor Advisory
http://weblog.rubyonrails.org/2009/9/4/timing-weakness-in-ruby-on-rails	Patch
http://secunia.com/advisories/36600
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html
http://www.securityfocus.com/bid/37427
http://www.debian.org/security/2011/dsa-2260

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:rubyonrails:rails:2.1.1:::::::*
	cpe:2.3:a:rubyonrails:rails:2.3.2:::::::*
	cpe:2.3:a:rubyonrails:rails:2.1.0:::::::*
	cpe:2.3:a:rubyonrails:rails:2.2.2:::::::*
	cpe:2.3:a:rubyonrails:rails:2.2.0:::::::*
	cpe:2.3:a:rubyonrails:rails:2.1.2:::::::*
	cpe:2.3:a:rubyonrails:rails:2.2.1:::::::*
	cpe:2.3:a:rubyonrails:rails:2.3.3:::::::*

Information

Published : 2009-09-08 11:30

Updated : 2019-08-08 07:38

NVD link : CVE-2009-3086

Mitre link : CVE-2009-3086

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

Products Affected

rubyonrails

rails

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