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Advisory: Cisco IOS XE Software — 20200924 Cisco IOS XE Software Zone-Based Firewall Denial of Service Vulnerabilities Clear all filters
TI-2020-02971 CVE-2020-3421 · GHSA-9gg8-xvhp-2q7g

Cisco IOS XE Software Zone-Based Firewall Denial of Service Vulnerabilities

Priority MEDIUM 47

Multiple vulnerabilities in the Zone-Based Firewall feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload or stop forwarding traffic through the firewall.

CVSS 3.1HIGH 8.6 Network No auth No interaction EPSS 0.0193 Published 2020-09-24 No fix listed CWE-754
TI-2020-03026 CVE-2020-3480 · GHSA-j8wq-qrfv-42q5

Cisco IOS XE Software Zone-Based Firewall Denial of Service Vulnerabilities

Priority MEDIUM 46

Multiple vulnerabilities in the Zone-Based Firewall feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload or stop forwarding traffic through the firewall.

CVSS 3.1HIGH 8.6 Network No auth No interaction EPSS 0.01402 Published 2020-09-24 No fix listed CWE-754