GitHub Advisoryadvisory · RubyGems

GHSA-fg9w-g6m4-557j actionpack and activesupport vulnerable to information leaks

MEDIUM Published 2017-10-24 Modified 2023-05-26 Official page ↗
Aliases
CVE-2009-3086
Ecosystem
RubyGems
Packages
actionpack, activesupport
Severity
Moderate
Weaknesses
CWE-200
Reviewed
2020-06-16

Affected packages

• RubyGems actionpack: >= 2.1.0, < 2.2.3 → fixed in 2.2.3 • RubyGems actionpack: >= 2.3.0, < 2.3.4 → fixed in 2.3.4 • RubyGems activesupport: >= 2.1.0, < 2.2.3 → fixed in 2.2.3 • RubyGems activesupport: >= 2.3.0, < 2.3.4 → fixed in 2.3.4

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.

Related

Alias · CVE (1)

  • 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… vulnerability

Weakness · CWE (1)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References