CVE-2019-12674: cisco cisco firepower threat defense software

Vulnerability summary

CVE-2019-12674 is a high (CVSS 8.2) vulnerability in cisco cisco firepower threat defense software. EPSS estimates a 0.79% chance of exploitation in the next 30 days, higher than 55.3% of scored vulnerabilities.

Timeline

1. 02-10-2019
   PublishedVulnerability first disclosed.
2. 20-11-2024
   Last modifiedVulnerability information updated.

Description

Multiple vulnerabilities in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to escape the container for their FTD instance and execute commands with root privileges in the host namespace. These vulnerabilities are due to insufficient protections on the underlying filesystem. An attacker could exploit these vulnerabilities by modifying critical files on the underlying filesystem. A successful exploit could allow the attacker to execute commands with root privileges within the host namespace. This could allow the attacker to impact other running FTD instances.

• CWE-216DEPRECATED: Containment Errors (Container Errors)This entry has been deprecated, as it was not effective as a weakness and was structured more like a category. In addition, the name is inappropriate, since the "container" term is widely understood by developers in different ways than originally intended by PLOVER, the original source for this entry.
• CWE-116Improper Encoding or Escaping of OutputThe product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.