« Back to list

CVE-2009-0477

Status: ModifiedHigh (7.2)—

Unspecified vulnerability in the process (aka proc) filesystem in Sun OpenSolaris snv_85 through snv_100 allows local users to gain privileges via vectors related to the contract filesystem.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2009-0477",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2009-02-08T21:30:09.843",
  "references": [
    {
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-244026-1",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.ioactive.com/pdfs/OpenSolarisUPtrDeref.pdf",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/33654",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/0352",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-244026-1",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ioactive.com/pdfs/OpenSolarisUPtrDeref.pdf",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/33654",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2009/0352",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unspecified vulnerability in the process (aka proc) filesystem in Sun OpenSolaris snv_85 through snv_100 allows local users to gain privileges via vectors related to the contract filesystem."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad sin especificar en \"process filesystem\" (también conocido como proc) en Sun OpenSolaris de la v.snv_85 a la v.snv_100, permite a usuarios locales obtener privilegios a través de vectores relacionados con el \"contract filesystem\"."
    }
  ],
  "lastModified": "2026-06-16T23:05:07.423",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_85:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ECD23A89-A86B-44D3-A3D1-EFF3D8551DCE"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_85:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "999FFE1D-D7D4-476B-8A46-9D0179DB570B"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_86:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "75B778E3-EFCF-4AB0-B2C7-E585C190CD3A"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_86:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2B14945C-350A-4895-92C1-932208533F9F"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_87:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "80CFB4CD-CE38-4F24-87EE-0CA622E4E9A6"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_87:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "513D435B-D28B-4833-88E6-A1A8743177F3"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_88:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "460EE9E9-27BA-4C8B-9F06-BBA648105720"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_88:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4126C6C9-90AB-470E-AF83-4ED1FDD90511"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_89:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "57CA01EF-2AFC-44FB-96EE-AF85B3019BEF"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_89:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3275E47F-5A4B-4843-A07C-82DEE852672C"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_90:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CD673F9F-442E-4997-A0E3-D4B595D16B3E"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_90:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "58017DDC-63B3-458C-9803-4683211A4C3C"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_91:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0BEADEEA-4D63-4E69-BFEE-02205150F909"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_91:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6692EE63-A76B-47C3-BC0D-7C15CA6FE013"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_92:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "54DA5312-D935-444E-8154-514C5BD6E3F9"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_92:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BA1E27E5-FE20-42FA-9A61-A7174E705EB3"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_93:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EA41BAD9-BC09-4E5C-8759-AD4E4D2B3ACC"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_93:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "65A32803-580D-4D07-B39B-2159258CBA8B"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_94:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FF6EFE12-51AD-4879-9529-B7EA425059C5"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_94:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "13B51612-3BD6-449F-AD63-D01F8D05B269"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_95:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7E32AD47-A96B-4A83-AEA2-98E6DD1FD5BE"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_95:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4B2E7E54-2268-4C54-9363-C2D363D3A447"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_96:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7A54DEC9-4F04-4E0A-B253-8822F114DCC0"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_96:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F6000B0F-0E72-4E68-A5EE-35BA6FB59C57"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_97:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "447E9E9E-5B19-4261-8B70-F63EAE61DB95"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_97:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "51AB0746-66E6-4FF5-9CB2-42E29A01C961"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_98:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2B4A015E-802F-4440-AF10-683B5E0586B9"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_98:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D1A9DCF7-F469-4D77-966F-3721F377D80B"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_99:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "04D12F3A-4C47-4B49-B3DE-484C1EE466E0"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_99:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3D028821-CA38-48C4-9324-222526AC8413"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_100:*:sparc:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5BE8232A-2464-449A-A7B6-D44447AA9080"
            },
            {
              "criteria": "cpe:2.3:o:sun:opensolaris:snv_100:*:x86:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1F2CB558-9390-4AAE-A66D-E3DA537E3115"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}