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CVE-2012-4341

Status: ModifiedHigh (10)—

Multiple stack-based buffer overflows in msg_server.exe in SAP NetWeaver ABAP 7.x allow remote attackers to cause a denial of service (crash) and execute arbitrary code via a (1) long parameter value, (2) crafted string size field, or (3) long Parameter Name string in a package with opcode 0x43 and sub opcode 0x4 to TCP port 3900.

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 (1)

SAP — Netweaver Abap

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2012-4341",
  "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": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-08-15T21:55:05.353",
  "references": [
    {
      "url": "http://scn.sap.com/docs/DOC-8218",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/49744",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id?1027211",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-12-104/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-12-111/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.zerodayinitiative.com/advisories/ZDI-12-112/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://service.sap.com/sap/support/notes/1649838",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://websmp230.sap-ag.de/sap%28bD1lbiZjPTAwMQ==%29/bc/bsp/spn/sapnotes/index2.htm?numm=1649840",
      "source": "cve@mitre.org"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://websmp230.sap-ag.de/sap%28bD1lbiZjPTAwMQ==%29/bc/bsp/spn/sapnotes/index2.htm?numm=1649840",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple stack-based buffer overflows in msg_server.exe in SAP NetWeaver ABAP 7.x allow remote attackers to cause a denial of service (crash) and execute arbitrary code via a (1) long parameter value, (2) crafted string size field, or (3) long Parameter Name string in a package with opcode 0x43 and sub opcode 0x4 to TCP port 3900."
    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidades de desbordamiento de búfer basado en pila, en msg_server.exe en SAP NetWeaver ABAP v7.x permite a atacantes remotos causar una denegación de servicio (crash) y ejecutar código arbitrario a través de (1) un valor grande en un parámetro, (2) un campo de cadena manipulado, o (3) una cadena larga como nombre de parámetro en un paquete con (opcode) 0x43 y (sub opcode 0x4) a un puerto TCP 3900."
    }
  ],
  "lastModified": "2026-06-16T23:44:51.307",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:sap:netweaver_abap:7.0:*:*:*:*:*:*:*",
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            },
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            },
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            }
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          "operator": "OR"
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  "sourceIdentifier": "cve@mitre.org"
}