GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2013-3661 (GCVE-0-2013-3661)

Vulnerability from cvelistv5 – Published: 2013-05-24 20:00 – Updated: 2024-08-06 16:14
VLAI
Summary
The EPATHOBJ::bFlatten function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not check whether linked-list traversal is continually accessing the same list member, which allows local users to cause a denial of service (infinite traversal) via vectors that trigger a crafted PATHRECORD chain.
Severity
No CVSS data available.
CWE
  • n/a
References
Date Public
2013-05-17 00:00
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T16:14:56.685Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20130517 Re: exploitation ideas under memory pressure",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0094.html"
          },
          {
            "name": "25611",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "http://www.exploit-db.com/exploits/25611/"
          },
          {
            "name": "53435",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/53435"
          },
          {
            "name": "93539",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://www.osvdb.org/93539"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.computerworld.com/s/article/9239477"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.theverge.com/2013/5/23/4358400/google-engineer-bashes-microsoft-discloses-windows-flaw"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.reddit.com/r/netsec/comments/1eqh66/0day_windows_kernel_epathobj_vulnerability/"
          },
          {
            "name": "20130603 Re: exploitation ideas under memory pressure",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-06/0006.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://twitter.com/taviso/statuses/335557286657400832"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2013-05-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The EPATHOBJ::bFlatten function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not check whether linked-list traversal is continually accessing the same list member, which allows local users to cause a denial of service (infinite traversal) via vectors that trigger a crafted PATHRECORD chain."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2013-06-06T09:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "20130517 Re: exploitation ideas under memory pressure",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0094.html"
        },
        {
          "name": "25611",
          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "http://www.exploit-db.com/exploits/25611/"
        },
        {
          "name": "53435",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/53435"
        },
        {
          "name": "93539",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://www.osvdb.org/93539"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.computerworld.com/s/article/9239477"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.theverge.com/2013/5/23/4358400/google-engineer-bashes-microsoft-discloses-windows-flaw"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.reddit.com/r/netsec/comments/1eqh66/0day_windows_kernel_epathobj_vulnerability/"
        },
        {
          "name": "20130603 Re: exploitation ideas under memory pressure",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-06/0006.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://twitter.com/taviso/statuses/335557286657400832"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2013-3661",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The EPATHOBJ::bFlatten function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not check whether linked-list traversal is continually accessing the same list member, which allows local users to cause a denial of service (infinite traversal) via vectors that trigger a crafted PATHRECORD chain."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20130517 Re: exploitation ideas under memory pressure",
              "refsource": "FULLDISC",
              "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0094.html"
            },
            {
              "name": "25611",
              "refsource": "EXPLOIT-DB",
              "url": "http://www.exploit-db.com/exploits/25611/"
            },
            {
              "name": "53435",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/53435"
            },
            {
              "name": "93539",
              "refsource": "OSVDB",
              "url": "http://www.osvdb.org/93539"
            },
            {
              "name": "http://www.computerworld.com/s/article/9239477",
              "refsource": "MISC",
              "url": "http://www.computerworld.com/s/article/9239477"
            },
            {
              "name": "http://www.theverge.com/2013/5/23/4358400/google-engineer-bashes-microsoft-discloses-windows-flaw",
              "refsource": "MISC",
              "url": "http://www.theverge.com/2013/5/23/4358400/google-engineer-bashes-microsoft-discloses-windows-flaw"
            },
            {
              "name": "http://www.reddit.com/r/netsec/comments/1eqh66/0day_windows_kernel_epathobj_vulnerability/",
              "refsource": "MISC",
              "url": "http://www.reddit.com/r/netsec/comments/1eqh66/0day_windows_kernel_epathobj_vulnerability/"
            },
            {
              "name": "20130603 Re: exploitation ideas under memory pressure",
              "refsource": "FULLDISC",
              "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-06/0006.html"
            },
            {
              "name": "http://twitter.com/taviso/statuses/335557286657400832",
              "refsource": "MISC",
              "url": "http://twitter.com/taviso/statuses/335557286657400832"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2013-3661",
    "datePublished": "2013-05-24T20:00:00.000Z",
    "dateReserved": "2013-05-24T00:00:00.000Z",
    "dateUpdated": "2024-08-06T16:14:56.685Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2013-3661",
      "date": "2026-09-20",
      "epss": "0.03852",
      "percentile": "0.89673"
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:x64:*:*:*:*:*",
                    "matchCriteriaId": "F282E5E8-A5C9-4092-B0BF-07A5A2CAA6F4",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:x86:*:*:*:*:*",
                    "matchCriteriaId": "D16A8D29-57BF-4B74-85F2-24DBD8B52BBF",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_8:-:-:x64:*:*:*:*:*",
                    "matchCriteriaId": "DE8E7D74-0DCB-4633-B502-EDC2112229BA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_8:-:-:x86:*:*:*:*:*",
                    "matchCriteriaId": "9DAA2E6F-A666-4136-8F6B-E35C313CAB2B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_rt:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "ABC7A32C-4A4A-4533-B42E-350E728ADFEB",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*",
                    "matchCriteriaId": "4D3B5E4F-56A6-4696-BBB4-19DF3613D020",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*",
                    "matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*",
                    "matchCriteriaId": "2ACA9287-B475-4AF7-A4DA-A7143CEF9E57",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "A7DF96F8-BA6A-4780-9CA3-F719B3F81074",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*",
                    "matchCriteriaId": "BF1AD1A1-EE20-4BCE-9EE6-84B27139811C",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*",
                    "matchCriteriaId": "CE477A73-4EE4-41E9-8694-5A3D5DC88656",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*",
                    "matchCriteriaId": "FFAC3F90-77BF-4F56-A89B-8A3D2D1FC6D6",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The EPATHOBJ::bFlatten function in win32k.sys in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT does not check whether linked-list traversal is continually accessing the same list member, which allows local users to cause a denial of service (infinite traversal) via vectors that trigger a crafted PATHRECORD chain."
          },
          {
            "lang": "es",
            "value": "La funci\u00f3n EPATHOBJ::bFlatten en win32k.sys en Microsoft Windows XP SP2 y SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 y R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, y Windows RT, no comprueba si lista vinculada accede continuamente al mismo miembro de la lista, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (recorrido infinito) a trav\u00e9s de vectores que provocan una cadena PATHRECORD manipulada."
          }
        ],
        "id": "CVE-2013-3661",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 4.9,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2013-05-24T20:55:01.940",
        "references": [
          {
            "source": "cve@mitre.org",
            "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0094.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-06/0006.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/53435"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://twitter.com/taviso/statuses/335557286657400832"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.computerworld.com/s/article/9239477"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.exploit-db.com/exploits/25611/"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.osvdb.org/93539"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.reddit.com/r/netsec/comments/1eqh66/0day_windows_kernel_epathobj_vulnerability/"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://www.theverge.com/2013/5/23/4358400/google-engineer-bashes-microsoft-discloses-windows-flaw"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-05/0094.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://archives.neohapsis.com/archives/fulldisclosure/2013-06/0006.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "http://secunia.com/advisories/53435"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://twitter.com/taviso/statuses/335557286657400832"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.computerworld.com/s/article/9239477"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.exploit-db.com/exploits/25611/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.osvdb.org/93539"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.reddit.com/r/netsec/comments/1eqh66/0day_windows_kernel_epathobj_vulnerability/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.theverge.com/2013/5/23/4358400/google-engineer-bashes-microsoft-discloses-windows-flaw"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-22"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…