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CVE-2011-0547

Status: ModifiedHigh (10)—

Multiple integer overflows in vxsvc.exe in the Veritas Enterprise Administrator service in Symantec Veritas Storage Foundation 5.1 and earlier, Veritas Storage Foundation Cluster File System (SFCFS) 5.1 and earlier, Veritas Storage Foundation Cluster File System Enterprise for Oracle RAC (SFCFSORAC) 5.1 and earlier, Veritas Dynamic Multi-Pathing (DMP) 5.1, and NetBackup PureDisk 6.5.x through 6.6.1.x allow remote attackers to execute arbitrary code via (1) a crafted Unicode string, related to the vxveautil.value_binary_unpack function; (2) a crafted ASCII string, related to the vxveautil.value_binary_unpack function; or (3) a crafted value, related to the vxveautil.kv_binary_unpack function, leading to a buffer overflow.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (4)

Symantec — Netbackup PurediskSymantec — Veritas Dynamic Multi-pathingSymantec — Veritas Storage FoundationSymantec — Veritas Storage Foundation Cluster File System FOR Oracle RAC

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2011-0547",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 10,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2011-08-19T21:55:01.447",
  "references": [
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      "url": "http://marc.info/?l=bugtraq&m=131955939603667&w=2",
      "source": "cve@mitre.org"
    },
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      "source": "cve@mitre.org"
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      "tags": [
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        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2011&suid=20110815_00",
      "source": "cve@mitre.org"
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    {
      "url": "http://zerodayinitiative.com/advisories/ZDI-11-262/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://zerodayinitiative.com/advisories/ZDI-11-263/",
      "source": "cve@mitre.org"
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    {
      "url": "http://zerodayinitiative.com/advisories/ZDI-11-264/",
      "source": "cve@mitre.org"
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      "source": "cve@mitre.org"
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    {
      "url": "http://marc.info/?l=bugtraq&m=131955939603667&w=2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "tags": [
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    },
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      "url": "http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2011&suid=20110815_00",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14792",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple integer overflows in vxsvc.exe in the Veritas Enterprise Administrator service in Symantec Veritas Storage Foundation 5.1 and earlier, Veritas Storage Foundation Cluster File System (SFCFS) 5.1 and earlier, Veritas Storage Foundation Cluster File System Enterprise for Oracle RAC (SFCFSORAC) 5.1 and earlier, Veritas Dynamic Multi-Pathing (DMP) 5.1, and NetBackup PureDisk 6.5.x through 6.6.1.x allow remote attackers to execute arbitrary code via (1) a crafted Unicode string, related to the vxveautil.value_binary_unpack function; (2) a crafted ASCII string, related to the vxveautil.value_binary_unpack function; or (3) a crafted value, related to the vxveautil.kv_binary_unpack function, leading to a buffer overflow."
    },
    {
      "lang": "es",
      "value": "Múltiples desbordamientos de enteros en vxsvc.exe en el servicio VERITAS Enterprise Administrator en Symantec Veritas Storage Foundation v5.1 y anteriores, Veritas Storage Foundation Cluster File System (SFCFS) v5.1 y anteriores, Veritas Storage Foundation Cluster File Enterprise System de Oracle RAC (SFCFSORAC) v5.1 y anteriores, Veritas Dynamic Multi-Pathing (DMP) v5.1 y NetBackup PureDisk v6.5.x a v6.6.1.x permite a atacantes remotos ejecutar código de su elección a través de (1) una cadena Unicode modificada relacionada con la función vxveautil.value_binary_unpack, (2) una cadena ASCII debidamente modificada relacionada con la función vxveautil.value_binary_unpack, o (3) un valor determinado en la función vxveautil.kv_binary_unpack, que da lugar a un desbordamiento de búfer.\r\n"
    }
  ],
  "lastModified": "2026-06-16T23:27:36.370",
  "configurations": [
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}