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CVE-2006-6013 (GCVE-0-2006-6013)

Vulnerability from cvelistv5 – Published: 2006-11-21 23:00 – Updated: 2024-08-07 20:12
VLAI
Summary
Integer signedness error in the fw_ioctl (FW_IOCTL) function in the FireWire (IEEE-1394) drivers (dev/firewire/fwdev.c) in various BSD kernels, including DragonFlyBSD, FreeBSD 5.5, MidnightBSD 0.1-CURRENT before 20061115, NetBSD-current before 20061116, NetBSD-4 before 20061203, and TrustedBSD, allows local users to read arbitrary memory contents via certain negative values of crom_buf->len in an FW_GCROM command. NOTE: this issue has been labeled as an integer overflow, but it is more like an integer signedness error.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://www.securityfocus.com/archive/1/451861/100… mailing-listx_refsource_BUGTRAQ
http://securitytracker.com/id?1017344 vdb-entryx_refsource_SECTRACK
http://archives.neohapsis.com/archives/fulldisclo… mailing-listx_refsource_FULLDISC
http://www.securityfocus.com/archive/1/451637/100… mailing-listx_refsource_BUGTRAQ
http://mail-index.netbsd.org/tech-security/2006/1… mailing-listx_refsource_MLIST
http://security.freebsd.org/advisories/FreeBSD-SA… vendor-advisoryx_refsource_FREEBSD
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://www.securityfocus.com/archive/1/452264/100… mailing-listx_refsource_BUGTRAQ
http://www.securityfocus.com/archive/1/452331/100… mailing-listx_refsource_BUGTRAQ
http://www.securityfocus.com/archive/1/452124/100… mailing-listx_refsource_BUGTRAQ
http://mail-index.netbsd.org/tech-security/2006/1… mailing-listx_refsource_MLIST
http://www.dragonflybsd.org/cvsweb/src/sys/bus/fi… x_refsource_MISC
http://www.securityfocus.com/bid/21089 vdb-entryx_refsource_BID
http://secunia.com/advisories/22917 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/archive/1/451698/100… mailing-listx_refsource_BUGTRAQ
http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/i… x_refsource_CONFIRM
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http://www.securityfocus.com/archive/1/451629/100… mailing-listx_refsource_BUGTRAQ
http://www.kernelhacking.com/bsdadv1.txt x_refsource_MISC
Date Public
2006-11-15 00:00
Show details on NVD website

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          "value": "Error de presencia de signo en entero en la funci\u00f3n fw_ioctl (FW_IOCTL) en los controladores (dev/firewire/fwdev.c) FireWire (IEEE-1394) en varios n\u00facleos de BSD, incluyendo DragonFlyBSD, FreeBSD 5.5, MidnightBSD 0.1-CURRENT anterior al 15/11/2006, NetBSD-current anterior al 16/11/2006, NetBSD-4 anterior al 03/12/2006, y TrustedBSD, permite a usuarios locales leer contenidos de la memoria de su elecci\u00f3n mediante ciertos valores negativos de crom_buf-\u003elen en un comando FW_GCROM. Nota: este asunto ha sido etiquetado como un desbordamiento de entero, pero se parece m\u00e1s a un error de presencia de signo en entero."
        }
      ],
      "id": "CVE-2006-6013",
      "lastModified": "2024-11-21T00:21:26.070",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "LOW",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "LOCAL",
              "authentication": "NONE",
              "availabilityImpact": "NONE",
              "baseScore": 2.1,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "NONE",
              "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
              "version": "2.0"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 2.9,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ]
      },
      "published": "2006-11-21T23:07:00.000",
      "references": [
        {
          "source": "cve@mitre.org",
          "url": "http://archives.neohapsis.com/archives/fulldisclosure/2006-11/0261.html"
        },
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          "url": "http://mail-index.netbsd.org/tech-security/2006/12/14/0002.html"
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        {
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        },
        {
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        {
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          "url": "http://securitytracker.com/id?1017344"
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          "url": "http://www.dragonflybsd.org/cvsweb/src/sys/bus/firewire/fwdev.c"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Vendor Advisory"
          ],
          "url": "http://www.kernelhacking.com/bsdadv1.txt"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/451629/100/0/threaded"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/451637/100/0/threaded"
        },
        {
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          "url": "http://www.securityfocus.com/archive/1/451677/100/0/threaded"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/451698/100/0/threaded"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/451861/100/0/threaded"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/452124/100/0/threaded"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/452264/100/0/threaded"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/452331/100/0/threaded"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/bid/21089"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/30347"
        }
      ],
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "NVD-CWE-Other"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:dragonflybsd:dragonflybsd:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "80EAD9A3-E77D-42FD-8CDA-051854969E8B",
                    "vulnerable": true
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                    "matchCriteriaId": "7752D43D-64AF-474F-BFBB-2625A29C1B88",
                    "vulnerable": true
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                    "matchCriteriaId": "A407A2BE-7C76-4E21-B3E1-BC915120B44F",
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                    "matchCriteriaId": "36419DD6-0DB4-4BB6-A35F-D8FDB89402F1",
                    "vulnerable": true
                  },
                  {
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                    "matchCriteriaId": "171F5639-E77B-4890-9E77-44DBB5952E97",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Integer signedness error in the fw_ioctl (FW_IOCTL) function in the FireWire (IEEE-1394) drivers (dev/firewire/fwdev.c) in various BSD kernels, including DragonFlyBSD, FreeBSD 5.5, MidnightBSD 0.1-CURRENT before 20061115, NetBSD-current before 20061116, NetBSD-4 before 20061203, and TrustedBSD, allows local users to read arbitrary memory contents via certain negative values of crom_buf-\u003elen in an FW_GCROM command. NOTE: this issue has been labeled as an integer overflow, but it is more like an integer signedness error."
          },
          {
            "lang": "es",
            "value": "Error de presencia de signo en entero en la funci\u00f3n fw_ioctl (FW_IOCTL) en los controladores (dev/firewire/fwdev.c) FireWire (IEEE-1394) en varios n\u00facleos de BSD, incluyendo DragonFlyBSD, FreeBSD 5.5, MidnightBSD 0.1-CURRENT anterior al 15/11/2006, NetBSD-current anterior al 16/11/2006, NetBSD-4 anterior al 03/12/2006, y TrustedBSD, permite a usuarios locales leer contenidos de la memoria de su elecci\u00f3n mediante ciertos valores negativos de crom_buf-\u003elen en un comando FW_GCROM. Nota: este asunto ha sido etiquetado como un desbordamiento de entero, pero se parece m\u00e1s a un error de presencia de signo en entero."
          }
        ],
        "id": "CVE-2006-6013",
        "lastModified": "2026-04-23T00:35:47.467",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "LOW",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 2.1,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2006-11-21T23:07:00.000",
        "references": [
          {
            "source": "cve@mitre.org",
            "url": "http://archives.neohapsis.com/archives/fulldisclosure/2006-11/0261.html"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/ieee1394/fwdev.c"
          },
          {
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            "url": "http://mail-index.netbsd.org/tech-security/2006/11/16/0001.html"
          },
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            "url": "http://mail-index.netbsd.org/tech-security/2006/12/14/0002.html"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
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            ],
            "url": "http://secunia.com/advisories/22917"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://security.freebsd.org/advisories/FreeBSD-SA-06:25.kmem.asc"
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          {
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            "url": "http://securitytracker.com/id?1017344"
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            "url": "http://www.dragonflybsd.org/cvsweb/src/sys/bus/firewire/fwdev.c"
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            "url": "http://www.kernelhacking.com/bsdadv1.txt"
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          },
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          },
          {
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            "url": "http://www.securityfocus.com/bid/21089"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/30347"
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
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              {
                "lang": "en",
                "value": "NVD-CWE-Other"
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            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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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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Detection rules are retrieved from Rulezet.

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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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