Vulnerability Details : CVE-2019-12675
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.
Products affected by CVE-2019-12675
- cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_9300_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_4115_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_4125_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_4145_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_4110_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_4120_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_4140_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:firepower_4150_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-12675
0.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-12675
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST | |
|
8.2
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
1.5
|
6.0
|
Cisco Systems, Inc. | |
|
8.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
2.0
|
6.0
|
NIST |
CWE ids for CVE-2019-12675
-
The 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.Assigned by: nvd@nist.gov (Primary)
-
Assigned by: ykramarz@cisco.com (Secondary)
References for CVE-2019-12675
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191002-ftd-container-esc
Cisco Firepower Threat Defense Software Multi-instance Container Escape VulnerabilitiesVendor Advisory
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