Vulnerabilities (CVE)

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Filtered by product Firepower 1000
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-20751 1 Cisco 23 Firepower 1000, Firepower 1010, Firepower 1020 and 20 more 2022-05-13 7.1 HIGH 7.5 HIGH
A vulnerability in the Snort detection engine integration for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause unlimited memory consumption, which could lead to a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient memory management for certain Snort events. An attacker could exploit this vulnerability by sending a series of crafted IP packets that would generate specific Snort events on an affected device. A sustained attack could cause an out of memory condition on the affected device. A successful exploit could allow the attacker to interrupt all traffic flowing through the affected device. In some circumstances, the attacker may be able to cause the device to reload, resulting in a DoS condition.
CVE-2019-12699 1 Cisco 7 Firepower 1000, Firepower 2100, Firepower 4100 and 4 more 2020-10-08 7.2 HIGH 7.8 HIGH
Multiple vulnerabilities in the CLI of Cisco FXOS Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute commands on the underlying operating system (OS) with root privileges. These vulnerabilities are due to insufficient input validation. An attacker could exploit these vulnerabilities by including crafted arguments to specific CLI commands. A successful exploit could allow the attacker to execute commands on the underlying OS with root privileges.