ghsa-mmxj-523q-gvxr
Vulnerability from github
Published
2022-05-13 01:47
Modified
2025-04-20 03:43
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Details

PostgreSQL versions before 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers with no privileges on a large object to overwrite the entire contents of the object, resulting in a denial of service.

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{
   affected: [],
   aliases: [
      "CVE-2017-7548",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-862",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2017-08-16T18:29:00Z",
      severity: "HIGH",
   },
   details: "PostgreSQL versions before 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers with no privileges on a large object to overwrite the entire contents of the object, resulting in a denial of service.",
   id: "GHSA-mmxj-523q-gvxr",
   modified: "2025-04-20T03:43:11Z",
   published: "2022-05-13T01:47:01Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2017-7548",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2017:2677",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2017:2678",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/201710-06",
      },
      {
         type: "WEB",
         url: "https://www.postgresql.org/about/news/1772",
      },
      {
         type: "WEB",
         url: "http://www.debian.org/security/2017/dsa-3935",
      },
      {
         type: "WEB",
         url: "http://www.debian.org/security/2017/dsa-3936",
      },
      {
         type: "WEB",
         url: "http://www.securityfocus.com/bid/100276",
      },
      {
         type: "WEB",
         url: "http://www.securitytracker.com/id/1039142",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
         type: "CVSS_V3",
      },
   ],
}


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