ghsa-fg7x-g82r-94qc
Vulnerability from github
Published
2023-03-31 06:30
Modified
2023-06-06 17:12
Severity ?
Summary
Ruby Time component ReDoS issue
Details
A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2.
{ "affected": [ { "package": { "ecosystem": "RubyGems", "name": "time" }, "ranges": [ { "events": [ { "introduced": "0.2.0" }, { "fixed": "0.2.2" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "RubyGems", "name": "time" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "0.1.1" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2023-28756" ], "database_specific": { "cwe_ids": [ "CWE-1333" ], "github_reviewed": true, "github_reviewed_at": "2023-03-31T22:43:54Z", "nvd_published_at": "2023-03-31T04:15:00Z", "severity": "HIGH" }, "details": "A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2.", "id": "GHSA-fg7x-g82r-94qc", "modified": "2023-06-06T17:12:32Z", "published": "2023-03-31T06:30:15Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28756" }, { "type": "PACKAGE", "url": "https://github.com/ruby/time" }, { "type": "WEB", "url": "https://github.com/ruby/time/releases" }, { "type": "WEB", "url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/time/CVE-2023-28756.yml" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00033.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FFZANOQA4RYX7XCB42OO3P24DQKWHEKA" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G76GZG3RAGYF4P75YY7J7TGYAU7Z5E2T" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WMIOPLBAAM3FEQNAXA2L7BDKOGSVUT5Z" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FFZANOQA4RYX7XCB42OO3P24DQKWHEKA" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G76GZG3RAGYF4P75YY7J7TGYAU7Z5E2T" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WMIOPLBAAM3FEQNAXA2L7BDKOGSVUT5Z" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202401-27" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20230526-0004" }, { "type": "WEB", "url": "https://www.ruby-lang.org/en/downloads/releases" }, { "type": "WEB", "url": "https://www.ruby-lang.org/en/news/2022/12/25/ruby-3-2-0-released" }, { "type": "WEB", "url": "https://www.ruby-lang.org/en/news/2023/03/30/redos-in-time-cve-2023-28756" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ], "summary": "Ruby Time component ReDoS issue" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.