ghsa-gm89-9qf3-7p24
Vulnerability from github
Published
2022-05-24 17:22
Modified
2022-05-24 17:22
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

A flaw was found in the AD DC NBT server in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4. A samba user could send an empty UDP packet to cause the samba server to crash.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-14303"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-834"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-07-06T18:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A flaw was found in the AD DC NBT server in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4. A samba user could send an empty UDP packet to cause the samba server to crash.",
  "id": "GHSA-gm89-9qf3-7p24",
  "modified": "2022-05-24T17:22:25Z",
  "published": "2022-05-24T17:22:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14303"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1851298;"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202007-15"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200709-0003"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4454-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4454-2"
    },
    {
      "type": "WEB",
      "url": "https://www.samba.org/samba/security/CVE-2020-14303.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.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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