ghsa-26h5-qgg3-p324
Vulnerability from github
Published
2022-05-24 17:02
Modified
2023-05-01 00:30
Severity ?
Details
WEBrick::HTTPAuth::DigestAuth in Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 has a regular expression Denial of Service cause by looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the Internet or a untrusted network.
{ "affected": [], "aliases": [ "CVE-2019-16201" ], "database_specific": { "cwe_ids": [ "CWE-287" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2019-11-26T18:15:00Z", "severity": "HIGH" }, "details": "WEBrick::HTTPAuth::DigestAuth in Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 has a regular expression Denial of Service cause by looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the Internet or a untrusted network.", "id": "GHSA-26h5-qgg3-p324", "modified": "2023-05-01T00:30:16Z", "published": "2022-05-24T17:02:10Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16201" }, { "type": "WEB", "url": "https://hackerone.com/reports/661722" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00025.html" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00009.html" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00027.html" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00033.html" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Dec/31" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Dec/32" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202003-06" }, { "type": "WEB", "url": "https://www.debian.org/security/2019/dsa-4587" }, { "type": "WEB", "url": "https://www.oracle.com/security-alerts/cpujan2020.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00041.html" } ], "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" } ] }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- 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.