CVE-2019-12657
Cisco IOS XE Software Unified Threat Defense Denial of Service Vulnerability
Vexday Risk Score
21Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 8.6EPSS 2.0%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
25 set 2019Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
A vulnerability in Unified Threat Defense (UTD) in Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to improper validation of IPv6 packets through the UTD feature. An attacker could exploit this vulnerability by sending IPv6 traffic through an affected device that is configured with UTD. A successful exploit could allow the attacker to cause the device to reload, resulting in a denial of service (DoS) condition.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Produtos afetados
Cisco · Cisco IOS XE Software 3.16.0SQuer saber se a sua infraestrutura está exposta a isto?
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