CVE-2018-1000119

Publication date 7 March 2018

Last updated 25 August 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

5.9 · Medium

Score breakdown

Description

Sinatra rack-protection versions 1.5.4 and 2.0.0.rc3 and earlier contains a timing attack vulnerability in the CSRF token checking that can result in signatures can be exposed. This attack appear to be exploitable via network connectivity to the ruby application. This vulnerability appears to have been fixed in 1.5.5 and 2.0.0.

Status

Package Ubuntu Release Status
ruby-rack-protection 19.04 disco
Not affected
18.10 cosmic
Not affected
18.04 LTS bionic
Fixed 1.5.3-2+deb9u1build0.18.04.1
17.10 artful Ignored end of life
16.04 LTS xenial
Fixed 1.5.3-2+deb9u1build0.16.04.1
14.04 LTS trusty Not in release

Severity score breakdown

CVSS version: CVSS v3.0

Base score 5.9 · Medium

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References

Other references

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