vulnerability
Ubuntu: (CVE-2018-1000119): ruby-rack-protection vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Mar 7, 2018 | Nov 19, 2024 | Aug 18, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Mar 7, 2018
Added
Nov 19, 2024
Modified
Aug 18, 2025
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.
Solution
ubuntu-upgrade-ruby-rack-protection
References
- CVE-2018-100011
- https://attackerkb.com/topics/CVE-2018-100011
- CWE-203
- DEBIAN-DSA-4247
- URL-https://github.com/sinatra/sinatra/commit/8aa6c42ef724f93ae309fb7c5668e19ad547eceb
- URL-https://snyk.io/vuln/SNYK-RUBY-RACKPROTECTION-20395
- URL-https://snyk.io/vuln/SNYK-RUBY-SINATRA-20470
- URL-https://www.cve.org/CVERecord?id=CVE-2018-1000119
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