vulnerability
Ubuntu: (Multiple Advisories) (CVE-2023-36617): Ruby vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jun 29, 2023 | Jul 13, 2023 | Apr 16, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 29, 2023
Added
Jul 13, 2023
Modified
Apr 16, 2026
Description
A ReDoS issue was discovered in the URI component before 0.12.2 for Ruby. The URI parser mishandles invalid URLs that have specific characters. There is an increase in execution time for parsing strings to URI objects with rfc2396_parser.rb and rfc3986_parser.rb. NOTE: this issue exists becuse of an incomplete fix for CVE-2023-28755. Version 0.10.3 is also a fixed version.
Solutions
ubuntu-pro-upgrade-libruby2-3ubuntu-pro-upgrade-libruby2-5ubuntu-pro-upgrade-ruby2-3ubuntu-pro-upgrade-ruby2-5ubuntu-upgrade-libruby2-7ubuntu-upgrade-libruby3-0ubuntu-upgrade-libruby3-1ubuntu-upgrade-ruby-bundlerubuntu-upgrade-ruby2-7ubuntu-upgrade-ruby3-0ubuntu-upgrade-ruby3-1
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.