CVE-2009-2857 (GCVE-0-2009-2857)

Vulnerability from cvelistv5 – Published: 2009-08-19 17:00 – Updated: 2025-01-21 16:04
VLAI
Summary
The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
URL Tags
http://www.vupen.com/english/advisories/2009/2291 vdb-entryx_refsource_VUPEN
http://sunsolve.sun.com/search/document.do?assetk… x_refsource_CONFIRM
http://sunsolve.sun.com/search/document.do?assetk… vendor-advisoryx_refsource_SUNALERT
http://secunia.com/advisories/36319 third-party-advisoryx_refsource_SECUNIA
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
Date Public
2009-08-17 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T06:07:36.392Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "ADV-2009-2291",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2009/2291"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1"
          },
          {
            "name": "257848",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUNALERT",
              "x_transferred"
            ],
            "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1"
          },
          {
            "name": "36319",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/36319"
          },
          {
            "name": "oval:org.mitre.oval:def:6152",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2009-2857",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-16T16:19:24.740936Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-667",
                "description": "CWE-667 Improper Locking",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-21T16:04:44.027Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2009-08-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-18T12:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "ADV-2009-2291",
          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2009/2291"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1"
        },
        {
          "name": "257848",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUNALERT"
          ],
          "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1"
        },
        {
          "name": "36319",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/36319"
        },
        {
          "name": "oval:org.mitre.oval:def:6152",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2009-2857",
          "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 kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "ADV-2009-2291",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2009/2291"
            },
            {
              "name": "http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1",
              "refsource": "CONFIRM",
              "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1"
            },
            {
              "name": "257848",
              "refsource": "SUNALERT",
              "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1"
            },
            {
              "name": "36319",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/36319"
            },
            {
              "name": "oval:org.mitre.oval:def:6152",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2009-2857",
    "datePublished": "2009-08-19T17:00:00.000Z",
    "dateReserved": "2009-08-19T00:00:00.000Z",
    "dateUpdated": "2025-01-21T16:04:44.027Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2009-2857",
      "date": "2026-07-15",
      "epss": "0.00265",
      "percentile": "0.18053"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:oracle:opensolaris:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"snv_103\", \"matchCriteriaId\": \"E76824E6-0670-4010-B187-99CC695171A4\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:oracle:solaris:8:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"722A52CF-4C6E-44D3-90C4-D2F72A40EF58\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:oracle:solaris:9:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"4F864AD7-53A2-4225-870F-062876CE45DD\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"964B57CD-CB8A-4520-B358-1C93EC5EF2DC\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file.\"}, {\"lang\": \"es\", \"value\": \"El kernel en Sun Solaris v8, v9, y v10, y OpenSolaris anteriores a snv_103, no maneja adecuadamente la interacci\\u00f3n entre el sistema de ficheros y las implementaciones de memoria virtual, lo que permite a usuarios locales producir una denegaci\\u00f3n de servicio (bloqueo mutuo ,-deadlock- y parada del sistema) a trav\\u00e9s de vectores que incluyen operaci\\u00f3n de nmap y escritura en el mismo fichero.\"}]",
      "id": "CVE-2009-2857",
      "lastModified": "2024-11-21T01:05:54.947",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\", \"baseScore\": 5.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:L/Au:N/C:N/I:N/A:C\", \"baseScore\": 4.9, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 3.9, \"impactScore\": 6.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2009-08-19T17:30:01.170",
      "references": "[{\"url\": \"http://secunia.com/advisories/36319\", \"source\": \"cve@mitre.org\", \"tags\": [\"Broken Link\", \"Vendor Advisory\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\", \"source\": \"cve@mitre.org\", \"tags\": [\"Broken Link\", \"Patch\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1\", \"source\": \"cve@mitre.org\", \"tags\": [\"Broken Link\", \"Patch\", \"Vendor Advisory\"]}, {\"url\": \"http://www.vupen.com/english/advisories/2009/2291\", \"source\": \"cve@mitre.org\", \"tags\": [\"Broken Link\", \"Vendor Advisory\"]}, {\"url\": \"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152\", \"source\": \"cve@mitre.org\", \"tags\": [\"Broken Link\"]}, {\"url\": \"http://secunia.com/advisories/36319\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Broken Link\", \"Vendor Advisory\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Broken Link\", \"Patch\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Broken Link\", \"Patch\", \"Vendor Advisory\"]}, {\"url\": \"http://www.vupen.com/english/advisories/2009/2291\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Broken Link\", \"Vendor Advisory\"]}, {\"url\": \"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Broken Link\"]}]",
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-667\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2009-2857\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2009-08-19T17:30:01.170\",\"lastModified\":\"2026-04-23T00:35:47.467\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file.\"},{\"lang\":\"es\",\"value\":\"El kernel en Sun Solaris v8, v9, y v10, y OpenSolaris anteriores a snv_103, no maneja adecuadamente la interacci\u00f3n entre el sistema de ficheros y las implementaciones de memoria virtual, lo que permite a usuarios locales producir una denegaci\u00f3n de servicio (bloqueo mutuo ,-deadlock- y parada del sistema) a trav\u00e9s de vectores que incluyen operaci\u00f3n de nmap y escritura en el mismo fichero.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:N/I:N/A:C\",\"baseScore\":4.9,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.9,\"impactScore\":6.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-667\"}]},{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-667\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:oracle:opensolaris:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"snv_103\",\"matchCriteriaId\":\"E76824E6-0670-4010-B187-99CC695171A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:oracle:solaris:8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"722A52CF-4C6E-44D3-90C4-D2F72A40EF58\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:oracle:solaris:9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4F864AD7-53A2-4225-870F-062876CE45DD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:oracle:solaris:10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"964B57CD-CB8A-4520-B358-1C93EC5EF2DC\"}]}]}],\"references\":[{\"url\":\"http://secunia.com/advisories/36319\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Patch\"]},{\"url\":\"http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.vupen.com/english/advisories/2009/2291\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\"]},{\"url\":\"http://secunia.com/advisories/36319\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Patch\"]},{\"url\":\"http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.vupen.com/english/advisories/2009/2291\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\",\"Vendor Advisory\"]},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Broken Link\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"http://www.vupen.com/english/advisories/2009/2291\", \"name\": \"ADV-2009-2291\", \"tags\": [\"vdb-entry\", \"x_refsource_VUPEN\", \"x_transferred\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\", \"tags\": [\"x_refsource_CONFIRM\", \"x_transferred\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1\", \"name\": \"257848\", \"tags\": [\"vendor-advisory\", \"x_refsource_SUNALERT\", \"x_transferred\"]}, {\"url\": \"http://secunia.com/advisories/36319\", \"name\": \"36319\", \"tags\": [\"third-party-advisory\", \"x_refsource_SECUNIA\", \"x_transferred\"]}, {\"url\": \"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152\", \"name\": \"oval:org.mitre.oval:def:6152\", \"tags\": [\"vdb-entry\", \"signature\", \"x_refsource_OVAL\", \"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-07T06:07:36.392Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.5, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"NONE\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2009-2857\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-02-16T16:19:24.740936Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-667\", \"description\": \"CWE-667 Improper Locking\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-01-21T16:04:10.960Z\"}}], \"cna\": {\"affected\": [{\"vendor\": \"n/a\", \"product\": \"n/a\", \"versions\": [{\"status\": \"affected\", \"version\": \"n/a\"}]}], \"datePublic\": \"2009-08-17T00:00:00.000Z\", \"references\": [{\"url\": \"http://www.vupen.com/english/advisories/2009/2291\", \"name\": \"ADV-2009-2291\", \"tags\": [\"vdb-entry\", \"x_refsource_VUPEN\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\", \"tags\": [\"x_refsource_CONFIRM\"]}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1\", \"name\": \"257848\", \"tags\": [\"vendor-advisory\", \"x_refsource_SUNALERT\"]}, {\"url\": \"http://secunia.com/advisories/36319\", \"name\": \"36319\", \"tags\": [\"third-party-advisory\", \"x_refsource_SECUNIA\"]}, {\"url\": \"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152\", \"name\": \"oval:org.mitre.oval:def:6152\", \"tags\": [\"vdb-entry\", \"signature\", \"x_refsource_OVAL\"]}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"text\", \"description\": \"n/a\"}]}], \"providerMetadata\": {\"orgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"shortName\": \"mitre\", \"dateUpdated\": \"2017-09-18T12:57:01.000Z\"}, \"x_legacyV4Record\": {\"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"version\": {\"version_data\": [{\"version_value\": \"n/a\"}]}, \"product_name\": \"n/a\"}]}, \"vendor_name\": \"n/a\"}]}}, \"data_type\": \"CVE\", \"references\": {\"reference_data\": [{\"url\": \"http://www.vupen.com/english/advisories/2009/2291\", \"name\": \"ADV-2009-2291\", \"refsource\": \"VUPEN\"}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\", \"name\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-21-127721-02-1\", \"refsource\": \"CONFIRM\"}, {\"url\": \"http://sunsolve.sun.com/search/document.do?assetkey=1-66-257848-1\", \"name\": \"257848\", \"refsource\": \"SUNALERT\"}, {\"url\": \"http://secunia.com/advisories/36319\", \"name\": \"36319\", \"refsource\": \"SECUNIA\"}, {\"url\": \"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6152\", \"name\": \"oval:org.mitre.oval:def:6152\", \"refsource\": \"OVAL\"}]}, \"data_format\": \"MITRE\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"The kernel in Sun Solaris 8, 9, and 10, and OpenSolaris before snv_103, does not properly handle interaction between the filesystem and virtual-memory implementations, which allows local users to cause a denial of service (deadlock and system halt) via vectors involving mmap and write operations on the same file.\"}]}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"n/a\"}]}]}, \"data_version\": \"4.0\", \"CVE_data_meta\": {\"ID\": \"CVE-2009-2857\", \"STATE\": \"PUBLIC\", \"ASSIGNER\": \"cve@mitre.org\"}}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2009-2857\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-01-21T16:04:44.027Z\", \"dateReserved\": \"2009-08-19T00:00:00.000Z\", \"assignerOrgId\": \"8254265b-2729-46b6-b9e3-3dfca2d5bfca\", \"datePublished\": \"2009-08-19T17:00:00.000Z\", \"assignerShortName\": \"mitre\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.