« Volver al listado

CVE-2010-2979

Estado: ModificadaAlta (7.8)—

Cisco Unified Wireless Network (UWN) Solution 7.x before 7.0.98.0 on 5508 series controllers allows remote attackers to cause a denial of service (buffer leak and device crash) via ARP requests that trigger an ARP storm, aka Bug ID CSCte43508.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Cisco — Unified Wireless Network Solution Software

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2010-2979",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2010-08-10T12:19:09.927",
  "references": [
    {
      "url": "http://www.cisco.com/en/US/docs/wireless/controller/release/notes/crn7.0.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cisco.com/en/US/docs/wireless/controller/release/notes/crn7.0.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco Unified Wireless Network (UWN) Solution 7.x before 7.0.98.0 on 5508 series controllers allows remote attackers to cause a denial of service (buffer leak and device crash) via ARP requests that trigger an ARP storm, aka Bug ID CSCte43508."
    },
    {
      "lang": "es",
      "value": "Cisco Unified Wireless Network (UWN) Solution v7.x anterior a v7.0.98.0 en controladores de la serie 5508, permiten a atacantes remotos provocar una denegación de servicio (fuga de búffer y caída del dispositivo) a través de peticiones ARP que desencadenan una tormenta ARP. También conocido como Bug ID CSCte43508."
    }
  ],
  "lastModified": "2026-06-16T23:21:52.673",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:cisco:unified_wireless_network_solution_software:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A3199EF5-5086-4DDE-997F-9F7F15E9BB21"
            },
            {
              "criteria": "cpe:2.3:o:cisco:unified_wireless_network_solution_software:7.0.98.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1CFF7663-19E4-4DD8-BCA0-C1B03F630312"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:5508_wireless_controller:*:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "7AC836E1-650B-4D2A-A085-9DB574A3F060"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}