gsd-2007-1522
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
Double free vulnerability in the session extension in PHP 5.2.0 and 5.2.1 allows context-dependent attackers to execute arbitrary code via illegal characters in a session identifier, which is rejected by an internal session storage module, which calls the session identifier generator with an improper environment, leading to code execution when the generator is interrupted, as demonstrated by triggering a memory limit violation or certain PHP errors.
Aliases
Aliases
CVE-2007-1522


To clipboard 

{
  "GSD": {
    "alias": "CVE-2007-1522",
    "description": "Double free vulnerability in the session extension in PHP 5.2.0 and 5.2.1 allows context-dependent attackers to execute arbitrary code via illegal characters in a session identifier, which is rejected by an internal session storage module, which calls the session identifier generator with an improper environment, leading to code execution when the generator is interrupted, as demonstrated by triggering a memory limit violation or certain PHP errors.",
    "id": "GSD-2007-1522",
    "references": [
      "https://www.suse.com/security/cve/CVE-2007-1522.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2007-1522"
      ],
      "details": "Double free vulnerability in the session extension in PHP 5.2.0 and 5.2.1 allows context-dependent attackers to execute arbitrary code via illegal characters in a session identifier, which is rejected by an internal session storage module, which calls the session identifier generator with an improper environment, leading to code execution when the generator is interrupted, as demonstrated by triggering a memory limit violation or certain PHP errors.",
      "id": "GSD-2007-1522",
      "modified": "2023-12-13T01:21:40.059126Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2007-1522",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
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            "value": "Double free vulnerability in the session extension in PHP 5.2.0 and 5.2.1 allows context-dependent attackers to execute arbitrary code via illegal characters in a session identifier, which is rejected by an internal session storage module, which calls the session identifier generator with an improper environment, leading to code execution when the generator is interrupted, as demonstrated by triggering a memory limit violation or certain PHP errors."
          }
        ]
      },
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                "value": "n/a"
              }
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      },
      "references": {
        "reference_data": [
          {
            "name": "ADV-2007-0960",
            "refsource": "VUPEN",
            "url": "http://www.vupen.com/english/advisories/2007/0960"
          },
          {
            "name": "25056",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/25056"
          },
          {
            "name": "24505",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/24505"
          },
          {
            "name": "http://www.php-security.org/MOPB/MOPB-23-2007.html",
            "refsource": "MISC",
            "url": "http://www.php-security.org/MOPB/MOPB-23-2007.html"
          },
          {
            "name": "22971",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/22971"
          },
          {
            "name": "SUSE-SA:2007:032",
            "refsource": "SUSE",
            "url": "http://www.novell.com/linux/security/advisories/2007_32_php.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
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        ]
      },
      "cve": {
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          "ID": "CVE-2007-1522"
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        "description": {
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            }
          ]
        },
        "problemtype": {
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                  "value": "NVD-CWE-Other"
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        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.php-security.org/MOPB/MOPB-23-2007.html",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Vendor Advisory"
              ],
              "url": "http://www.php-security.org/MOPB/MOPB-23-2007.html"
            },
            {
              "name": "24505",
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              "tags": [],
              "url": "http://secunia.com/advisories/24505"
            },
            {
              "name": "SUSE-SA:2007:032",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://www.novell.com/linux/security/advisories/2007_32_php.html"
            },
            {
              "name": "22971",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/22971"
            },
            {
              "name": "25056",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/25056"
            },
            {
              "name": "ADV-2007-0960",
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              "tags": [],
              "url": "http://www.vupen.com/english/advisories/2007/0960"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": true,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2011-03-08T02:52Z",
      "publishedDate": "2007-03-20T20:19Z"
    }
  }
}


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