fkie_cve-2009-4271
Vulnerability from fkie_nvd
Published
2010-03-19 19:30
Modified
2025-04-11 00:51
Severity ?
Summary
The Linux kernel 2.6.9 through 2.6.17 on the x86_64 and amd64 platforms allows local users to cause a denial of service (panic) via a 32-bit application that calls mprotect on its Virtual Dynamic Shared Object (VDSO) page and then triggers a segmentation fault.
Impacted products
Vendor Product Version
linux linux_kernel 2.6.9
linux linux_kernel 2.6.9
linux linux_kernel 2.6.9
linux linux_kernel 2.6.9
linux linux_kernel 2.6.9
linux linux_kernel 2.6.10
linux linux_kernel 2.6.11
linux linux_kernel 2.6.11.1
linux linux_kernel 2.6.11.2
linux linux_kernel 2.6.11.3
linux linux_kernel 2.6.11.4
linux linux_kernel 2.6.11.5
linux linux_kernel 2.6.11.6
linux linux_kernel 2.6.11.7
linux linux_kernel 2.6.11.8
linux linux_kernel 2.6.11.9
linux linux_kernel 2.6.11.10
linux linux_kernel 2.6.11.11
linux linux_kernel 2.6.11.12
linux linux_kernel 2.6.12
linux linux_kernel 2.6.12.1
linux linux_kernel 2.6.12.2
linux linux_kernel 2.6.12.3
linux linux_kernel 2.6.12.4
linux linux_kernel 2.6.12.5
linux linux_kernel 2.6.12.6
linux linux_kernel 2.6.13
linux linux_kernel 2.6.13.1
linux linux_kernel 2.6.13.2
linux linux_kernel 2.6.13.3
linux linux_kernel 2.6.13.4
linux linux_kernel 2.6.13.5
linux linux_kernel 2.6.14
linux linux_kernel 2.6.14.1
linux linux_kernel 2.6.14.2
linux linux_kernel 2.6.14.3
linux linux_kernel 2.6.14.4
linux linux_kernel 2.6.14.5
linux linux_kernel 2.6.14.6
linux linux_kernel 2.6.14.7
linux linux_kernel 2.6.15
linux linux_kernel 2.6.15.1
linux linux_kernel 2.6.15.2
linux linux_kernel 2.6.15.3
linux linux_kernel 2.6.15.4
linux linux_kernel 2.6.15.5
linux linux_kernel 2.6.15.6
linux linux_kernel 2.6.15.7
linux linux_kernel 2.6.16
linux linux_kernel 2.6.16.1
linux linux_kernel 2.6.16.2
linux linux_kernel 2.6.16.3
linux linux_kernel 2.6.16.4
linux linux_kernel 2.6.16.5
linux linux_kernel 2.6.16.6
linux linux_kernel 2.6.16.7
linux linux_kernel 2.6.16.8
linux linux_kernel 2.6.16.9
linux linux_kernel 2.6.16.10
linux linux_kernel 2.6.16.11
linux linux_kernel 2.6.16.12
linux linux_kernel 2.6.16.13
linux linux_kernel 2.6.16.14
linux linux_kernel 2.6.16.15
linux linux_kernel 2.6.16.16
linux linux_kernel 2.6.16.17
linux linux_kernel 2.6.16.18
linux linux_kernel 2.6.16.19
linux linux_kernel 2.6.16.20
linux linux_kernel 2.6.16.21
linux linux_kernel 2.6.16.22
linux linux_kernel 2.6.16.23
linux linux_kernel 2.6.16.24
linux linux_kernel 2.6.16.25
linux linux_kernel 2.6.16.26
linux linux_kernel 2.6.16.27
linux linux_kernel 2.6.16.28
linux linux_kernel 2.6.16.29
linux linux_kernel 2.6.16.30
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.31
linux linux_kernel 2.6.16.32
linux linux_kernel 2.6.16.33
linux linux_kernel 2.6.16.34
linux linux_kernel 2.6.16.35
linux linux_kernel 2.6.16.36
linux linux_kernel 2.6.16.37
linux linux_kernel 2.6.16.38
linux linux_kernel 2.6.16.39
linux linux_kernel 2.6.16.40
linux linux_kernel 2.6.16.41
linux linux_kernel 2.6.16.42
linux linux_kernel 2.6.16.43
linux linux_kernel 2.6.16.44
linux linux_kernel 2.6.16.45
linux linux_kernel 2.6.16.46
linux linux_kernel 2.6.16.47
linux linux_kernel 2.6.16.48
linux linux_kernel 2.6.16.49
linux linux_kernel 2.6.16.50
linux linux_kernel 2.6.16.51
linux linux_kernel 2.6.16.52
linux linux_kernel 2.6.16.53
linux linux_kernel 2.6.16.54
linux linux_kernel 2.6.16.55
linux linux_kernel 2.6.16.56
linux linux_kernel 2.6.16.57
linux linux_kernel 2.6.16.58
linux linux_kernel 2.6.16.59
linux linux_kernel 2.6.16.60
linux linux_kernel 2.6.16.61
linux linux_kernel 2.6.16.62
linux linux_kernel 2.6.17
linux linux_kernel 2.6.17
linux linux_kernel 2.6.17
linux linux_kernel 2.6.17
linux linux_kernel 2.6.17
linux linux_kernel 2.6.17
linux linux_kernel 2.6.17



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          "negate": false,
          "operator": "OR"
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Linux kernel 2.6.9 through 2.6.17 on the x86_64 and amd64 platforms allows local users to cause a denial of service (panic) via a 32-bit application that calls mprotect on its Virtual Dynamic Shared Object (VDSO) page and then triggers a segmentation fault."
    },
    {
      "lang": "es",
      "value": "El Kernel de Linux v2.6.9 hasta v2.6.17 en plataformas x86_64 y amd64 permite a usuarios locales provocar una denegaci\u00f3n de servicio (panic) a trav\u00e9s de una aplicaci\u00f3n de 32-bit que llama a mprotect desde su p\u00e1gina Virtual Dynamic Shared Object (VDSO) y lanza un fallo de segmentaci\u00f3n."
    }
  ],
  "id": "CVE-2009-4271",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 4.7,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2010-03-19T19:30:00.313",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2010/03/17/1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=548876"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10248"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://rhn.redhat.com/errata/RHSA-2010-0146.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2010/03/17/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=548876"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10248"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://rhn.redhat.com/errata/RHSA-2010-0146.html"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vendorComments": [
    {
      "comment": "This security issue did not affect the Linux kernels as shipped with Red Hat Enterprise Linux 3, 5 and Red Hat Enterprise MRG. This issue was addressed in Red Hat Enterprise Linux 4 via https://rhn.redhat.com/errata/RHSA-2010-0146.html.",
      "lastModified": "2010-03-22T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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