ruby/uri · Security
Ruby URI component ReDoS issue
- GHSA ID
- GHSA-hv5j-3h9f-99c2
- CVE ID
- CVE-2023-28755
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS v3
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to URI objects. The fixed versions are 0.12.1, 0.11.1, 0.10.2 and 0.10.0.1.
CWEs
- CWE-1333 · Inefficient Regular Expression Complexity
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-28755 ↗
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/uri/CVE-2023-28755.yml ↗
- https://lists.debian.org/debian-lts-announce/2023/04/msg00033.html ↗
- https://security.gentoo.org/glsa/202401-27 ↗
- https://www.ruby-lang.org/en/news/2023/03/28/redos-in-uri-cve-2023-28755 ↗
- https://www.ruby-lang.org/en/news/2022/12/25/ruby-3-2-0-released ↗
- https://www.ruby-lang.org/en/downloads/releases ↗
- https://security.netapp.com/advisory/ntap-20230526-0003 ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/WMIOPLBAAM3FEQNAXA2L7BDKOGSVUT5Z ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/G76GZG3RAGYF4P75YY7J7TGYAU7Z5E2T ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/FFZANOQA4RYX7XCB42OO3P24DQKWHEKA ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WMIOPLBAAM3FEQNAXA2L7BDKOGSVUT5Z ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QA6XUKUY7B5OLNQBLHOT43UW7C5NIOQQ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G76GZG3RAGYF4P75YY7J7TGYAU7Z5E2T ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FFZANOQA4RYX7XCB42OO3P24DQKWHEKA ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/27LUWREIFTP3MQAW7QE4PJM4DPAQJWXF ↗
- https://github.com/ruby/uri/releases ↗
- https://lists.debian.org/debian-lts-announce/2025/05/msg00015.html ↗
- https://lists.fedoraproject.org/archives/list/[email protected]/message/27LUWREIFTP3MQAW7QE4PJM4DPAQJWXF ↗
- https://lists.debian.org/debian-lts-announce/2024/09/msg00000.html ↗
- https://github.com/advisories/GHSA-hv5j-3h9f-99c2 ↗