gsd-2012-3450
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
pdo_sql_parser.re in the PDO extension in PHP before 5.3.14 and 5.4.x before 5.4.4 does not properly determine the end of the query string during parsing of prepared statements, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted parameter value.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2012-3450",
    "description": "pdo_sql_parser.re in the PDO extension in PHP before 5.3.14 and 5.4.x before 5.4.4 does not properly determine the end of the query string during parsing of prepared statements, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted parameter value.",
    "id": "GSD-2012-3450",
    "references": [
      "https://www.suse.com/security/cve/CVE-2012-3450.html",
      "https://www.debian.org/security/2012/dsa-2527"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2012-3450"
      ],
      "details": "pdo_sql_parser.re in the PDO extension in PHP before 5.3.14 and 5.4.x before 5.4.4 does not properly determine the end of the query string during parsing of prepared statements, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted parameter value.",
      "id": "GSD-2012-3450",
      "modified": "2023-12-13T01:20:21.172846Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2012-3450",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
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              }
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      },
      "references": {
        "reference_data": [
          {
            "name": "http://www.php.net/ChangeLog-5.php",
            "refsource": "MISC",
            "url": "http://www.php.net/ChangeLog-5.php"
          },
          {
            "name": "http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00021.html",
            "refsource": "MISC",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00021.html"
          },
          {
            "name": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:108",
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            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:108"
          },
          {
            "name": "http://seclists.org/bugtraq/2012/Jun/60",
            "refsource": "MISC",
            "url": "http://seclists.org/bugtraq/2012/Jun/60"
          },
          {
            "name": "http://www.debian.org/security/2012/dsa-2527",
            "refsource": "MISC",
            "url": "http://www.debian.org/security/2012/dsa-2527"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2012/08/02/3",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2012/08/02/3"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2012/08/02/7",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2012/08/02/7"
          },
          {
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            "url": "http://www.ubuntu.com/usn/USN-1569-1"
          },
          {
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            "url": "https://bugs.php.net/bug.php?id=61755"
          },
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            "url": "https://bugzilla.novell.com/show_bug.cgi?id=769785"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:php:php:5.3.4:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
              {
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              },
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                "cpe_name": [],
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              },
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              },
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              },
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                "cpe_name": [],
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              },
              {
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              },
              {
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              },
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                "cpe_name": [],
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              },
              {
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              },
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                "cpe_name": [],
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              },
              {
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:php:php:5.3.10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "5.3.13",
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              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ID": "CVE-2012-3450"
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            }
          ]
        },
        "problemtype": {
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                  "value": "NVD-CWE-Other"
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        },
        "references": {
          "reference_data": [
            {
              "name": "20120610 [php\u003c=5.4.3] Parsing Bug in PHP PDO prepared statements may lead to access violation",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "http://seclists.org/bugtraq/2012/Jun/60"
            },
            {
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              "url": "https://bugs.php.net/bug.php?id=61755"
            },
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            },
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              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00021.html"
            },
            {
              "name": "[oss-security] 20120802 CVE Request: php5 pdo array overread/crash",
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              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2012/08/02/3"
            },
            {
              "name": "[oss-security] 20120802 Re: CVE Request: php5 pdo array overread/crash",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2012/08/02/7"
            },
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              "refsource": "UBUNTU",
              "tags": [],
              "url": "http://www.ubuntu.com/usn/USN-1569-1"
            },
            {
              "name": "MDVSA-2012:108",
              "refsource": "MANDRIVA",
              "tags": [],
              "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:108"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 2.6,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 4.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2013-04-19T03:23Z",
      "publishedDate": "2012-08-06T16:55Z"
    }
  }
}


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