gsd-2010-4074
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The USB subsystem in the Linux kernel before 2.6.36-rc5 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via vectors related to TIOCGICOUNT ioctl calls, and the (1) mos7720_ioctl function in drivers/usb/serial/mos7720.c and (2) mos7840_ioctl function in drivers/usb/serial/mos7840.c.
Aliases
Aliases
CVE-2010-4074


To clipboard 

{
  "GSD": {
    "alias": "CVE-2010-4074",
    "description": "The USB subsystem in the Linux kernel before 2.6.36-rc5 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via vectors related to TIOCGICOUNT ioctl calls, and the (1) mos7720_ioctl function in drivers/usb/serial/mos7720.c and (2) mos7840_ioctl function in drivers/usb/serial/mos7840.c.",
    "id": "GSD-2010-4074",
    "references": [
      "https://www.suse.com/security/cve/CVE-2010-4074.html",
      "https://www.debian.org/security/2010/dsa-2126",
      "https://access.redhat.com/errata/RHSA-2011:0007",
      "https://access.redhat.com/errata/RHSA-2010:0958",
      "https://linux.oracle.com/cve/CVE-2010-4074.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2010-4074"
      ],
      "details": "The USB subsystem in the Linux kernel before 2.6.36-rc5 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via vectors related to TIOCGICOUNT ioctl calls, and the (1) mos7720_ioctl function in drivers/usb/serial/mos7720.c and (2) mos7840_ioctl function in drivers/usb/serial/mos7840.c.",
      "id": "GSD-2010-4074",
      "modified": "2023-12-13T01:21:30.218171Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      },
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              "product": {
                "product_data": [
                  {
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                    "version": {
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                          "version_value": "n/a"
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        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
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              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.36:rc4:*:*:*:*:*:*",
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          {
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      "cve": {
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 1.9,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.4,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2020-08-10T16:18Z",
      "publishedDate": "2010-11-29T16:00Z"
    }
  }
}


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