GHSA-6R4H-VW53-WMVV

Vulnerability from github – Published: 2022-05-13 01:16 – Updated: 2022-05-13 01:16
VLAI?
Details

On a Samba 4 AD DC the LDAP server in all versions of Samba from 4.0.0 onwards incorrectly validates permissions to modify passwords over LDAP allowing authenticated users to change any other users' passwords, including administrative users and privileged service accounts (eg Domain Controllers).

Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2018-1057"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-13T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "On a Samba 4 AD DC the LDAP server in all versions of Samba from 4.0.0 onwards incorrectly validates permissions to modify passwords over LDAP allowing authenticated users to change any other users\u0027 passwords, including administrative users and privileged service accounts (eg Domain Controllers).",
  "id": "GHSA-6r4h-vw53-wmvv",
  "modified": "2022-05-13T01:16:28Z",
  "published": "2022-05-13T01:16:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1057"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1553553"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00013.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201805-07"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20180313-0001"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3595-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4135"
    },
    {
      "type": "WEB",
      "url": "https://www.samba.org/samba/security/CVE-2018-1057.html"
    },
    {
      "type": "WEB",
      "url": "https://www.synology.com/support/security/Synology_SA_18_08"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/103382"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040494"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.