CVE-2009-3086

Exposure of Sensitive Information to an Unauthorized Actor in gem/actionpack

Identifiers

GHSA-fg9w-g6m4-557j, CVE-2009-3086

Package Slug

gem/actionpack

Vulnerability

Exposure of Sensitive Information to an Unauthorized Actor

Description

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 Versions

All versions starting from 2.1.0 before 2.2.3

Solution

Upgrade to version 2.2.3 or above.

Last Modified

2023-05-29

source