gsd-2014-2851
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Integer overflow in the ping_init_sock function in net/ipv4/ping.c in the Linux kernel through 3.14.1 allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that leverages an improperly managed reference counter.
Aliases
Aliases
CVE-2014-2851


To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-2851",
    "description": "Integer overflow in the ping_init_sock function in net/ipv4/ping.c in the Linux kernel through 3.14.1 allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that leverages an improperly managed reference counter.",
    "id": "GSD-2014-2851",
    "references": [
      "https://www.suse.com/security/cve/CVE-2014-2851.html",
      "https://www.debian.org/security/2014/dsa-2926",
      "https://access.redhat.com/errata/RHSA-2014:1101",
      "https://access.redhat.com/errata/RHSA-2014:0981",
      "https://access.redhat.com/errata/RHSA-2014:0786",
      "https://access.redhat.com/errata/RHSA-2014:0557",
      "https://ubuntu.com/security/CVE-2014-2851",
      "https://advisories.mageia.org/CVE-2014-2851.html",
      "https://linux.oracle.com/cve/CVE-2014-2851.html",
      "https://packetstormsecurity.com/files/cve/CVE-2014-2851"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-2851"
      ],
      "details": "Integer overflow in the ping_init_sock function in net/ipv4/ping.c in the Linux kernel through 3.14.1 allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that leverages an improperly managed reference counter.",
      "id": "GSD-2014-2851",
      "modified": "2023-12-13T01:22:46.029972Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2014-2851",
        "STATE": "PUBLIC"
      },
      "affects": {
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                  {
                    "product_name": "n/a",
                    "version": {
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                          "version_value": "n/a"
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                    }
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          }
        ]
      },
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                "value": "n/a"
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          },
          {
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          },
          {
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            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1030769"
          },
          {
            "name": "59386",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/59386"
          },
          {
            "name": "[linux-kernel] 20140411 net: ipv4: current group_info should be put after using.",
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          },
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            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/66779"
          },
          {
            "name": "[oss-security] 20140411 Re: CVE request -- Linux kernel: net: ping: refcount issue in ping_init_sock() function",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2014/04/11/4"
          }
        ]
      }
    },
    "nvd.nist.gov": {
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        "descriptions": [
          {
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            "value": "Integer overflow in the ping_init_sock function in net/ipv4/ping.c in the Linux kernel through 3.14.1 allows local users to cause a denial of service (use-after-free and system crash) or possibly gain privileges via a crafted application that leverages an improperly managed reference counter."
          },
          {
            "lang": "es",
            "value": "Desbordamiento de enteros en la funci\u00f3n ping_init_sock en net/ipv4/ping.c en el kernel de Linux hasta 3.14.1 permite a usuarios locales causar una denegaci\u00f3n de servicio (uso despu\u00e9s de liberaci\u00f3n y ca\u00edda de sistema) o posiblemente ganar privilegios a trav\u00e9s de una aplicaci\u00f3n manipulada que aprovecha un contador de referencia manejado indebidamente."
          }
        ],
        "id": "CVE-2014-2851",
        "lastModified": "2023-12-15T15:57:53.773",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 6.9,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "COMPLETE",
                "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 3.4,
              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2014-04-14T23:55:07.920",
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            "tags": [
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Analyzed",
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                "value": "CWE-416"
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            "source": "nvd@nist.gov",
            "type": "Primary"
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        ]
      }
    }
  }
}


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