CVE-2007-2831 (GCVE-0-2007-2831)

Vulnerability from cvelistv5 – Published: 2007-05-24 01:29 – Updated: 2024-08-07 13:49
VLAI
Summary
Array index error in the (1) ieee80211_ioctl_getwmmparams and (2) ieee80211_ioctl_setwmmparams functions in net80211/ieee80211_wireless.c in MadWifi before 0.9.3.1 allows local users to cause a denial of service (system crash), possibly obtain kernel memory contents, and possibly execute arbitrary code via a large negative array index value.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://www.ubuntu.com/usn/usn-479-1 vendor-advisoryx_refsource_UBUNTU
http://security.gentoo.org/glsa/glsa-200706-04.xml vendor-advisoryx_refsource_GENTOO
http://secunia.com/advisories/25339 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/24114 vdb-entryx_refsource_BID
http://secunia.com/advisories/26083 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/25622 third-party-advisoryx_refsource_SECUNIA
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://madwifi.org/ticket/1334 x_refsource_CONFIRM
http://secunia.com/advisories/25763 third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://madwifi.org/wiki/Security x_refsource_CONFIRM
http://osvdb.org/36637 vdb-entryx_refsource_OSVDB
http://secunia.com/advisories/25861 third-party-advisoryx_refsource_SECUNIA
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://www.vupen.com/english/advisories/2007/1919 vdb-entryx_refsource_VUPEN
http://www.securityfocus.com/archive/1/470674/100… mailing-listx_refsource_BUGTRAQ
Date Public
2007-05-23 00:00
Show details on NVD website

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          "url": "http://secunia.com/advisories/26083"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://security.gentoo.org/glsa/glsa-200706-04.xml"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:132"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.novell.com/linux/security/advisories/2007_14_sr.html"
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          "url": "http://www.securityfocus.com/archive/1/470674/100/100/threaded"
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        {
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          "url": "http://www.securityfocus.com/bid/24114"
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        {
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          "url": "http://www.ubuntu.com/usn/usn-479-1"
        },
        {
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          "url": "http://www.vupen.com/english/advisories/2007/1919"
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        {
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          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/34453"
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      ],
      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
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              "value": "CWE-119"
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          ],
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          "type": "Primary"
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          {
            "nodes": [
              {
                "cpeMatch": [
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                    "criteria": "cpe:2.3:a:madwifi:madwifi:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "D52DDD74-8FED-45AD-AF38-9ECEA2DE07C3",
                    "versionEndIncluding": "0.9.3",
                    "vulnerable": true
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                    "criteria": "cpe:2.3:a:madwifi:madwifi:0.9.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5ADB6BFE-CEB2-4DFD-AB76-7A47708997AA",
                    "vulnerable": true
                  },
                  {
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                    "matchCriteriaId": "5A2309CA-C570-4994-A25C-452762651E73",
                    "vulnerable": true
                  },
                  {
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                    "matchCriteriaId": "BA6E66DE-5EF4-4772-ADCB-98DA4C8D4521",
                    "vulnerable": true
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                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Array index error in the (1) ieee80211_ioctl_getwmmparams and (2) ieee80211_ioctl_setwmmparams functions in net80211/ieee80211_wireless.c in MadWifi before 0.9.3.1 allows local users to cause a denial of service (system crash), possibly obtain kernel memory contents, and possibly execute arbitrary code via a large negative array index value."
          },
          {
            "lang": "es",
            "value": "El error de \u00edndice de matriz en las funciones (1) ieee80211_ioctl_getwmmparams y (2) ieee80211_ioctl_setwmmparams  en el archivo net80211/ieee80211_wireless.c en MadWifi anterior a versi\u00f3n 0.9.3.1 permite que los usuarios locales causen una denegaci\u00f3n de servicio (bloqueo del sistema), posiblemente obtengan el contenido de la memoria kernel, y posiblemente se encuentren c\u00f3digo arbitrario por medio de un gran valor de \u00edndice de matriz negativa."
          }
        ],
        "id": "CVE-2007-2831",
        "lastModified": "2026-04-23T00:35:47.467",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "HIGH",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 10.0,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "COMPLETE",
                "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 10.0,
              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2007-05-24T02:30:00.000",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch"
            ],
            "url": "http://madwifi.org/ticket/1334"
          },
          {
            "source": "cve@mitre.org",
            "tags": [
              "Patch"
            ],
            "url": "http://madwifi.org/wiki/Security"
          },
          {
            "source": "cve@mitre.org",
            "url": "http://osvdb.org/36637"
          },
          {
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            "url": "http://secunia.com/advisories/25339"
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        "sourceIdentifier": "cve@mitre.org",
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    },
    "suse_vex": {
      "aggregate_severity": "critical",
      "current_release_date": "2023-12-09T03:40:46Z",
      "cve": "CVE-2007-2831",
      "id": "CVE-2007-2831",
      "initial_release_date": "2023-02-15T06:12:00Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2007-2831",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2007-2831.json",
      "version": "4"
    }
  }
}



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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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