gsd-2009-4020
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Stack-based buffer overflow in the hfs subsystem in the Linux kernel 2.6.32 allows remote attackers to have an unspecified impact via a crafted Hierarchical File System (HFS) filesystem, related to the hfs_readdir function in fs/hfs/dir.c.
Aliases
Aliases
CVE-2009-4020


To clipboard 

{
  "GSD": {
    "alias": "CVE-2009-4020",
    "description": "Stack-based buffer overflow in the hfs subsystem in the Linux kernel 2.6.32 allows remote attackers to have an unspecified impact via a crafted Hierarchical File System (HFS) filesystem, related to the hfs_readdir function in fs/hfs/dir.c.",
    "id": "GSD-2009-4020",
    "references": [
      "https://www.suse.com/security/cve/CVE-2009-4020.html",
      "https://www.debian.org/security/2010/dsa-2005",
      "https://www.debian.org/security/2010/dsa-2003",
      "https://access.redhat.com/errata/RHSA-2010:0076",
      "https://access.redhat.com/errata/RHSA-2010:0046",
      "https://linux.oracle.com/cve/CVE-2009-4020.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      ],
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      "id": "GSD-2009-4020",
      "modified": "2023-12-13T01:19:45.424123Z",
      "schema_version": "1.4.0"
    }
  },
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.8,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T02:20Z",
      "publishedDate": "2009-12-04T21:30Z"
    }
  }
}


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