FKIE_CVE-2006-5602

Vulnerability from fkie_nvd - Published: 2006-10-28 01:07 - Updated: 2026-06-16 22:31
Severity
Summary
Multiple memory leaks in xsupplicant before 1.2.6, and possibly other versions, allow attackers to cause a denial of service (memory consumption) via unspecified vectors.
References
cve@mitre.orghttp://secunia.com/advisories/22612Patch, Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/22641Patch, Vendor Advisory
cve@mitre.orghttp://sourceforge.net/project/shownotes.php?release_id=421973&group_id=60236
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDKSA-2006:189
cve@mitre.orghttp://www.vupen.com/english/advisories/2006/4232
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/29903
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/22612Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/22641Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/project/shownotes.php?release_id=421973&group_id=60236
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDKSA-2006:189
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/4232
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/29903
Impacted products
Vendor Product Version
xsupplicant xsupplicant *
xsupplicant xsupplicant 0.5
xsupplicant xsupplicant 0.6
xsupplicant xsupplicant 0.7
xsupplicant xsupplicant 0.8
xsupplicant xsupplicant 0.8b
xsupplicant xsupplicant 1.0
xsupplicant xsupplicant 1.0.1
xsupplicant xsupplicant 1.0pre1
xsupplicant xsupplicant 1.0pre2
xsupplicant xsupplicant 1.2
xsupplicant xsupplicant 1.2.1
xsupplicant xsupplicant 1.2.2
xsupplicant xsupplicant 1.2.3
xsupplicant xsupplicant 1.2.4
xsupplicant xsupplicant 1.2pre1
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6020906D-C769-4B13-BEE2-E80A3768F062",
              "versionEndIncluding": "1.2.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:0.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "91577B2B-003B-4B7D-A0DF-6D9B09964793",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:0.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "0958592C-441E-40D7-A944-68A1777042AD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "B6147D5B-2628-4C75-B7F0-3BA4546C7F78",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:0.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "C5541BD6-DC5A-4A11-A65F-95689BD85C1C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:0.8b:*:*:*:*:*:*:*",
              "matchCriteriaId": "1378B5A9-A81D-48C7-A515-49DD5E56FDB8",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "3A66D7E3-A179-4F14-99C0-B9857BD92C95",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "237E427F-722F-496D-A8DE-D239987FD8E4",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "A36D0B9C-A22E-4B66-B044-D7EC2E5C77D8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:1.0pre2:*:*:*:*:*:*:*",
              "matchCriteriaId": "551BD262-B12C-4648-9780-6D538312C167",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "8037E1C6-5CBA-41EE-A738-EBA32CC19576",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:1.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "206C8E85-FE93-494B-A3CF-B77FD39D86B4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:1.2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "D29608A2-7F8F-4587-85BB-A2CCD7A3480F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:1.2.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D05DDA25-5BB7-44FB-A466-624DBFC96248",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:xsupplicant:xsupplicant:1.2.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "A797F76B-9C79-46C3-A6F5-77FB5158CFC9",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "F6A5B89E-2996-4BA9-9F66-1B057AE6A9EA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple memory leaks in xsupplicant before 1.2.6, and possibly other versions, allow attackers to cause a denial of service (memory consumption) via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples agujeros de memoria en el el xsupplicant anterior a la versi\u00f3n 1.2.6. y, posiblemente, otras versiones, permite a atacantes denegaci\u00f3n de servicio (agotamiento de memoria) a trav\u00e9s de vectores sin especificar."
    }
  ],
  "evaluatorSolution": "This vulnerability is addressed in the following product release:\r\nxsupplicant, xsupplicant, 1.2.8",
  "id": "CVE-2006-5602",
  "lastModified": "2026-06-16T22:31:30.877",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2006-10-28T01:07:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/22612"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/22641"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://sourceforge.net/project/shownotes.php?release_id=421973\u0026group_id=60236"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:189"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.vupen.com/english/advisories/2006/4232"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29903"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/22612"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/22641"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://sourceforge.net/project/shownotes.php?release_id=421973\u0026group_id=60236"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:189"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2006/4232"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29903"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "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

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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.


Detection rules are retrieved from Rulezet.