{
  "schema_version": "1.4.0",
  "id": "GHSA-h3x5-p32h-w7q2",
  "modified": "2022-05-13T01:22:57Z",
  "published": "2022-05-13T01:22:57Z",
  "aliases": [
    "CVE-2019-8955"
  ],
  "details": "In Tor before 0.3.3.12, 0.3.4.x before 0.3.4.11, 0.3.5.x before 0.3.5.8, and 0.4.x before 0.4.0.2-alpha, remote denial of service against Tor clients and relays can occur via memory exhaustion in the KIST cell scheduler.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-8955"
    },
    {
      "type": "WEB",
      "url": "https://blog.torproject.org/new-releases-tor-0402-alpha-0358-03411-and-03312"
    },
    {
      "type": "WEB",
      "url": "https://trac.torproject.org/projects/tor/ticket/29168"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00013.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/107136"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-770"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-02-21T23:29:00Z"
  }
}