{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-6464",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-6464",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-13T13:00:16.158Z",
    "updatedAt": "2026-08-29T23:07:34.365Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "PostgreSQL psql COPY FROM STDIN early failure processes data lines as psql commands",
      "summary": "Untrusted data inclusion in PostgreSQL psql COPY may allow a server administrator to elicit execution of data lines as psql commands, via error injection.  If the \"COPY FROM STDIN\" or \"\\copy FROM STDIN\" command fails before the server indicates that it awaits input rows, psql processes the in-line data rows as psql commands.  \"COPY FROM\" with a filename is unaffected.  The server administrator has no inherent control over the data rows, so a complete attack requires the attacker to separately acquire control of both the server and the data rows.  Alternatively, an attacker controlling data rows alone might complete an attack through a coincidental error that they don't control.  Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected.",
      "affected": [
        {
          "vendor": "n/a",
          "product": "PostgreSQL",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "18",
              "status": "affected",
              "versionType": "rpm",
              "lessThan": "18.6"
            },
            {
              "version": "17",
              "status": "affected",
              "versionType": "rpm",
              "lessThan": "17.11"
            },
            {
              "version": "16",
              "status": "affected",
              "versionType": "rpm",
              "lessThan": "16.15"
            },
            {
              "version": "15",
              "status": "affected",
              "versionType": "rpm",
              "lessThan": "15.19"
            },
            {
              "version": "0",
              "status": "affected",
              "versionType": "rpm",
              "lessThan": "14.24"
            }
          ]
        }
      ]
    }
  }
}