FKIE_CVE-2012-0194

Vulnerability from fkie_nvd - Published: 2012-02-06 20:55 - Updated: 2026-06-16 23:36
Severity
Summary
The TCP implementation in IBM AIX 5.3, 6.1, and 7.1, when the Large Send Offload option is enabled, allows remote attackers to cause a denial of service (assertion failure and panic) via an unspecified series of packets.
References
psirt@us.ibm.comhttp://aix.software.ibm.com/aix/efixes/security/large_send_advisory.ascPatch, Vendor Advisory
psirt@us.ibm.comhttp://secunia.com/advisories/47865Vendor Advisory
psirt@us.ibm.comhttp://securitytracker.com/id?1026640
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV13751
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV13820
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV13827
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV14209
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV14210
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV14211
psirt@us.ibm.comhttp://www.securityfocus.com/bid/51864
psirt@us.ibm.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/72562
af854a3a-2127-422b-91ae-364da2661108http://aix.software.ibm.com/aix/efixes/security/large_send_advisory.ascPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/47865Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1026640
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV13751
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV13820
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV13827
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV14209
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV14210
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV14211
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/51864
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/72562
Impacted products
Vendor Product Version
ibm aix 5.3
ibm aix 6.1
ibm aix 7.1

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:ibm:aix:5.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "EA8DDF4A-1C5D-4CB1-95B3-69EAE6572507",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:ibm:aix:6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "FD518B94-9CD7-4C45-8766-578CF427B4CF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "0402E20C-8B41-4A2A-BFF9-92EC843985F0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The TCP implementation in IBM AIX 5.3, 6.1, and 7.1, when the Large Send Offload option is enabled, allows remote attackers to cause a denial of service (assertion failure and panic) via an unspecified series of packets."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n de TCP en IBM AIX v5.3, v6.1 y v7.1, cuando la opci\u00f3n Large Send Offload est\u00e1 habilitada, permite a atacantes remotos causar una denegaci\u00f3n de servicio (error de aserci\u00f3n y ca\u00edda -kernel panic- del sistema) a trav\u00e9s de una serie no especificada de paquetes."
    }
  ],
  "id": "CVE-2012-0194",
  "lastModified": "2026-06-16T23:36:52.403",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-02-06T20:55:02.487",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://aix.software.ibm.com/aix/efixes/security/large_send_advisory.asc"
    },
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/47865"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://securitytracker.com/id?1026640"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV13751"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV13820"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV13827"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV14209"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV14210"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV14211"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.securityfocus.com/bid/51864"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72562"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://aix.software.ibm.com/aix/efixes/security/large_send_advisory.asc"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/47865"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1026640"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV13751"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV13820"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV13827"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV14209"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV14210"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV14211"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/51864"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72562"
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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