{
  "id": "CVE-2023-43768",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-03-27T07:15:48.390",
  "lastModified": "2024-08-05T15:35:06.983",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Couchbase Server 6.6.x through 7.2.0, before 7.1.5 and 7.2.1. Unauthenticated users may cause memcached to run out of memory via large commands."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en Couchbase Server 6.6.x hasta 7.2.0, anteriores a 7.1.5 y 7.2.1. Los usuarios no autenticados pueden hacer que Memcached se quede sin memoria mediante comandos grandes."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-770"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://docs.couchbase.com/server/current/release-notes/relnotes.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://forums.couchbase.com/tags/security",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.couchbase.com/alerts/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.couchbase.com/downloads",
      "source": "cve@mitre.org"
    }
  ]
}