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An attacker could exploit this vulnerability by sending a series of specific wireless packets to an affected device. A successful exploit could allow the attacker to consume resources on an affected device. A sustained attack could lead to the disruption of the Control and Provisioning of Wireless Access Points (CAPWAP) tunnel and intermittent loss of wireless client traffic."}], "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-dos-capwap-DDMCZS4m", "name": "cisco-sa-ap-dos-capwap-DDMCZS4m"}], "exploits": [{"lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."}], "source": {"advisory": "cisco-sa-ap-dos-capwap-DDMCZS4m", "discovery": "INTERNAL", "defects": ["CSCwe75371"]}, "problemTypes": [{"descriptions": [{"lang": "en", "description": "Uncontrolled Resource Consumption", "type": "cwe", "cweId": "CWE-400"}]}], "affected": [{"vendor": "Cisco", "product": "Cisco Aironet Access Point Software", "versions": [{"version": "8.3.135.0", "status": "affected"}, {"version": "8.3.140.0", "status": "affected"}, {"version": "8.8.111.0", 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Un exploit exitoso podr\u00eda permitir al atacante consumir recursos en un dispositivo afectado. 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