{
  "id": "CVE-2010-0293",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2010-02-08T20:30:01.233",
  "lastModified": "2023-11-07T02:05:03.630",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The client logging functionality in chronyd in Chrony before 1.23.1 does not restrict the amount of memory used for storage of client information, which allows remote attackers to cause a denial of service (memory consumption) via spoofed (1) NTP or (2) cmdmon packets."
    },
    {
      "lang": "es",
      "value": "La funcionalidad \"client logging\" en chronyd en Chrony anterior a v1.23.1, no restringe la cantidad de memoria empleada para almacenar la informaci\u00f3n de un cliente, lo que permite a atacantes remotos, provocar una denegaci\u00f3n de servicio (consumo de memoria) mediante la suplantaci\u00f3n de paquetes (1) NTP o (2) cmdmon."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "http://chrony.tuxfamily.org/News.html",
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git%3Ba=commit%3Bh=2f63cf448560fdb96b80d8488aae6a15b802a753",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://secunia.com/advisories/38428",
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://secunia.com/advisories/38480",
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.debian.org/security/2010/dsa-1992",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/38106",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=555367",
      "source": "secalert@redhat.com"
    }
  ]
}