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CVE-2024-0985

Estado: ModificadaAlta (8)—

Late privilege drop in REFRESH MATERIALIZED VIEW CONCURRENTLY in PostgreSQL allows an object creator to execute arbitrary SQL functions as the command issuer. The command intends to run SQL functions as the owner of the materialized view, enabling safe refresh of untrusted materialized views. The victim is a superuser or member of one of the attacker's roles. The attack requires luring the victim into running REFRESH MATERIALIZED VIEW CONCURRENTLY on the attacker's materialized view. Versions before PostgreSQL 16.2, 15.6, 14.11, 13.14, and 12.18 are affected.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Postgresql — Postgresql

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-0985",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-0985",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-02-16T05:00:50.348714Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "integrityImpact": "HIGH",
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          "attackComplexity": "LOW",
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          "confidentialityImpact": "HIGH"
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  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "PostgreSQL",
          "versions": [
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              "lessThan": "16.2",
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            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "12.18",
              "versionType": "rpm"
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          "defaultStatus": "unaffected"
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  ],
  "published": "2024-02-08T13:15:08.927",
  "references": [
    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00017.html",
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007"
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    {
      "url": "https://saites.dev/projects/personal/postgres-cve-2024-0985/",
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    {
      "url": "https://www.postgresql.org/support/security/CVE-2024-0985/",
      "tags": [
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    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/03/msg00017.html",
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    {
      "url": "https://security.netapp.com/advisory/ntap-20241220-0005/",
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      "url": "https://www.postgresql.org/support/security/CVE-2024-0985/",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
      "description": [
        {
          "lang": "en",
          "value": "CWE-271"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Late privilege drop in REFRESH MATERIALIZED VIEW CONCURRENTLY in PostgreSQL allows an object creator to execute arbitrary SQL functions as the command issuer. The command intends to run SQL functions as the owner of the materialized view, enabling safe refresh of untrusted materialized views. The victim is a superuser or member of one of the attacker's roles. The attack requires luring the victim into running REFRESH MATERIALIZED VIEW CONCURRENTLY on the attacker's materialized view. Versions before PostgreSQL 16.2, 15.6, 14.11, 13.14, and 12.18 are affected."
    },
    {
      "lang": "es",
      "value": "La caída tardía de privilegios en ACTUALIZAR VISTA MATERIALIZADA CONCURRENTE en PostgreSQL permite a un creador de objetos ejecutar funciones SQL arbitrarias como emisor de comandos. El comando pretende ejecutar funciones SQL como propietario de la vista materializada, lo que permite una actualización segura de vistas materializadas que no son de confianza. La víctima es un superusuario o miembro de uno de los roles del atacante. El ataque requiere atraer a la víctima para que ejecute ACTUALIZAR VISTA MATERIALIZADA CONCURRENTE en la vista materializada del atacante. Como parte de la explotación de esta vulnerabilidad, el atacante crea funciones que utilizan CREATE RULE para convertir la tabla temporal creada internamente en una vista. Las versiones anteriores a PostgreSQL 15.6, 14.11, 13.14 y 12.18 se ven afectadas. El único exploit conocido no funciona en PostgreSQL 16 y posteriores. Para una defensa en profundidad, PostgreSQL 16.2 agrega las protecciones que utilizan las ramas más antiguas para corregir su vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T06:54:42.153",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*",
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              "versionEndExcluding": "12.18",
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  "sourceIdentifier": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007"
}