CVE-2020-8184

Published: 19 June 2020

A reliance on cookies without validation/integrity check security vulnerability exists in rack < 2.2.3, rack < 2.1.4 that makes it is possible for an attacker to forge a secure or host-only cookie prefix.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
ruby-rack
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo) Needed

Ubuntu 20.10 (Groovy Gorilla)
Released (2.1.1-5ubuntu0.1)
Ubuntu 20.04 LTS (Focal Fossa)
Released (2.0.7-2ubuntu0.1)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (1.6.4-4ubuntu0.2)
Ubuntu 16.04 LTS (Xenial Xerus)
Released (1.6.4-3ubuntu0.2)
Ubuntu 14.04 ESM (Trusty Tahr) Needs triage

Patches:
Upstream: https://github.com/rack/rack/commit/1f5763de6a9fe515ff84992b343d63c88104654c