p PatchFirst

CVE-2009-3086

CVE-2009-3086

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

EPSS 2.2% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • rails Debian:12

    Affected ranges
    • ECOSYSTEM: < 2.2.3-1

    Update to 2.2.3-1

  • rails Debian:13

    Affected ranges
    • ECOSYSTEM: < 2.2.3-1

    Update to 2.2.3-1

  • rails Debian:14

    Affected ranges
    • ECOSYSTEM: < 2.2.3-1

    Update to 2.2.3-1

Original sources

Check your server →