GSD-2009-3939

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
The poll_mode_io file for the megaraid_sas driver in the Linux kernel 2.6.31.6 and earlier has world-writable permissions, which allows local users to change the I/O mode of the driver by modifying this file.
Aliases
Aliases

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    "description": "The poll_mode_io file for the megaraid_sas driver in the Linux kernel 2.6.31.6 and earlier has world-writable permissions, which allows local users to change the I/O mode of the driver by modifying this file.",
    "id": "GSD-2009-3939",
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      "https://www.suse.com/security/cve/CVE-2009-3939.html",
      "https://www.debian.org/security/2010/dsa-1996",
      "https://access.redhat.com/errata/RHSA-2010:0076",
      "https://access.redhat.com/errata/RHSA-2010:0046",
      "https://access.redhat.com/errata/RHSA-2009:1635",
      "https://linux.oracle.com/cve/CVE-2009-3939.html"
    ]
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      "remediation": "unknown",
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      "id": "GSD-2009-3939",
      "modified": "2023-12-13T01:19:49.743112Z",
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        "vendorComments": [
          {
            "comment": "This issue did not affect the version of the Linux kernel as shipped with Red Hat Enterprise Linux 3, as it does not implement the sysfs file system (\u0026quot;/sys/\u0026quot;), through which poll_mode_io file is exposed by the megaraid_sas driver.\n\nIssue was addressed in Red Hat Enterprise Linux 4, 5 and Red Hat Enterprise MRG via https://rhn.redhat.com/errata/RHSA-2010-0076.html , https://rhn.redhat.com/errata/RHSA-2010-0046.html and https://rhn.redhat.com/errata/RHSA-2009-1635.html respectively.",
            "lastModified": "2010-02-04T00:00:00",
            "organization": "Red Hat"
          }
        ],
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-732"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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Taxonomy of the tags.


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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.

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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.


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