ghsa-mr45-mwhc-fw72
Vulnerability from github
Published
2022-05-13 01:23
Modified
2022-05-13 01:23
Severity ?
8.1 (High) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Details

It was discovered that PostgreSQL versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 failed to properly check authorization on certain statements involved with "INSERT ... ON CONFLICT DO UPDATE". An attacker with "CREATE TABLE" privileges could exploit this to read arbitrary bytes server memory. If the attacker also had certain "INSERT" and limited "UPDATE" privileges to a particular table, they could exploit this to update other columns in the same table.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-10925"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-08-09T21:29:00Z",
    "severity": "HIGH"
  },
  "details": "It was discovered that PostgreSQL versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 failed to properly check authorization on certain statements involved with \"INSERT ... ON CONFLICT DO UPDATE\". An attacker with \"CREATE TABLE\" privileges could exploit this to read arbitrary bytes server memory. If the attacker also had certain \"INSERT\" and limited \"UPDATE\" privileges to a particular table, they could exploit this to update other columns in the same table.",
  "id": "GHSA-mr45-mwhc-fw72",
  "modified": "2022-05-13T01:23:19Z",
  "published": "2022-05-13T01:23:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-10925"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:2511"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:2565"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:2566"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:3816"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10925"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201810-08"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3744-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4269"
    },
    {
      "type": "WEB",
      "url": "https://www.postgresql.org/about/news/1878"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105052"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041446"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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