catalyst_9800-80_wireless_controller Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/catalyst_9800-80_wireless_controller/ Thu, 23 Feb 2023 14:10:21 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://cvevulnerability.com/wp-content/uploads/2023/02/cropped-Screenshot-2023-02-27-at-3.52.32-PM-32x32.png catalyst_9800-80_wireless_controller Archives - CVE Vulnerability https://cvevulnerability.com/cve_products/catalyst_9800-80_wireless_controller/ 32 32 CVE-2021-34769 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-34769/ Thu, 23 Feb 2023 14:10:21 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-34769/ Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An […]

The post CVE-2021-34769 appeared first on CVE Vulnerability.

]]> Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit the vulnerabilities by sending a malformed CAPWAP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to crash and reload, resulting in a DoS condition.

The post CVE-2021-34769 appeared first on CVE Vulnerability.

]]> CVE-2021-34770 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-34770/ Thu, 23 Feb 2023 14:10:21 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-34770/ A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, remote attacker to execute arbitrary code with administrative privileges or cause a denial of service (DoS) condition on an affected device. The vulnerability is due […]

The post CVE-2021-34770 appeared first on CVE Vulnerability.

]]> A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, remote attacker to execute arbitrary code with administrative privileges or cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a logic error that occurs during the validation of CAPWAP packets. An attacker could exploit this vulnerability by sending a crafted CAPWAP packet to an affected device. A successful exploit could allow the attacker to execute arbitrary code with administrative privileges or cause the affected device to crash and reload, resulting in a DoS condition.

The post CVE-2021-34770 appeared first on CVE Vulnerability.

]]> CVE-2021-34768 https://cvevulnerability.com/cve_vulnerabilities/cve-2021-34768/ Thu, 23 Feb 2023 14:10:20 +0000 http://www.cvevulnerability.com/cve_vulnerabilities/cve-2021-34768/ Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An […]

The post CVE-2021-34768 appeared first on CVE Vulnerability.

]]> Multiple vulnerabilities in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol processing of Cisco IOS XE Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. These vulnerabilities are due to insufficient validation of CAPWAP packets. An attacker could exploit the vulnerabilities by sending a malformed CAPWAP packet to an affected device. A successful exploit could allow the attacker to cause the affected device to crash and reload, resulting in a DoS condition.

The post CVE-2021-34768 appeared first on CVE Vulnerability.

]]>