ghsa-m3vr-wjwg-vh63
Vulnerability from github
Published
2022-05-14 00:55
Modified
2022-05-14 00:55
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

murmur in Mumble through 1.2.19 before 2018-08-31 mishandles multiple concurrent requests that are persisted in the database, which allows remote attackers to cause a denial of service (daemon hang or crash) via a message flood.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-20743"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-01-25T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "murmur in Mumble through 1.2.19 before 2018-08-31 mishandles multiple concurrent requests that are persisted in the database, which allows remote attackers to cause a denial of service (daemon hang or crash) via a message flood.",
  "id": "GHSA-m3vr-wjwg-vh63",
  "modified": "2022-05-14T00:55:57Z",
  "published": "2022-05-14T00:55:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20743"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mumble-voip/mumble/issues/3505"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mumble-voip/mumble/pull/3510"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mumble-voip/mumble/pull/3512"
    },
    {
      "type": "WEB",
      "url": "https://bugs.debian.org/919249"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00006.html"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2019/dsa-4402"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00045.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00023.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00058.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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