Boletines de Vulnerabilidades |
Cisco Meraki MX and Z Series Teleworker Gateway AnyConnect VPN Session Takeover and Denial of Service Vulnerability |
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| Software afectado | Cisco |
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A vulnerability in the Cisco AnyConnect VPN server of Cisco Meraki MX and Cisco Meraki Z Series Teleworker Gateway devices could allow an unauthenticated, remote attacker to hijack an AnyConnect VPN session or cause a denial of service (DoS) condition for individual users of the AnyConnect VPN service on an affected device. This vulnerability is due to weak entropy for handlers that are used during the VPN authentication process as well as a race condition that exists in the same process. An More info: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-meraki-mx-vpn-dos-by-QWUkqV7X?vs_f=Cisco%20Security%20Advisory%26vs_cat=Security%20Intelligence%26vs_type=RSS%26vs_p=Cisco%20Meraki%20MX%20and%20Z%20Series%20Teleworker%20Gateway%20AnyConnect%20VPN%20Session%20Takeover%20and%20Denial%20of%20Service%20Vulnerability%26vs_k=1 |
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