CVE-2009-3086

published 2009-09-08

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…

Priority P4 21 medium 5 CVSS 2.0

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

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.

Affected

15 ranges

Vendor	Product	Version range	Fixed in
actionpack_project	actionpack	>= 2.1.0 < 2.2.3	2.2.3
actionpack_project	actionpack	>= 2.3.0 < 2.3.4	2.3.4
debian	rails	< rails 2.2.3-1 (bookworm)	rails 2.2.3-1 (bookworm)
rubyonrails	rails	—	—
rubyonrails	rails	—	—
rubyonrails	rails	—	—
rubyonrails	rails	—	—
rubyonrails	rails	—	—
rubyonrails	rails	—	—
rubyonrails	rails	—	—
rubyonrails	rails	—	—
rubyonrails	rails	>= 0 < 2.2.3-1	2.2.3-1
rubyonrails	rails	>= 0 < 2.2.3-1	2.2.3-1
rubyonrails	rails	>= 0 < 2.2.3-1	2.2.3-1
rubyonrails	rails	>= 0 < 2.2.3-1	2.2.3-1

CVSS provenance

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:P/I:N/A:N

osv 5.0 MEDIUM

vendor_debian 5.0 LOW

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CWE-200