A vulnerability in the Shell Access Filter feature of Cisco Firepower Management Center (FMC), when used in conjunction with remote authentication, could allow an unauthenticated, remote attacker to cause high disk utilization, resulting in a denial of service (DoS) condition. The vulnerability occurs because the configuration of the Shell Access Filter, when used with a specific type of remote authentication, can cause a system file to have unbounded writes. An attacker could exploit this vulnerability by sending a steady stream of remote authentication requests to the appliance when the specific configuration is applied. Successful exploitation could allow the attacker to increase the size of a system log file so that it consumes most of the disk space. The lack of available disk space could lead to a DoS condition in which the device functions could operate abnormally, making the device unstable.
Metrics
Affected Vendors & Products
References
History
Tue, 26 Nov 2024 16:45:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Cisco secure Firewall Management Center
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CPEs | cpe:2.3:a:cisco:firepower_management_center:6.2.3:*:*:*:*:*:*:* cpe:2.3:a:cisco:firepower_management_center:6.3.0:*:*:*:*:*:*:* |
cpe:2.3:a:cisco:secure_firewall_management_center:6.2.2:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3:*:*:*:*:*:*:* cpe:2.3:a:cisco:secure_firewall_management_center:6.3.0:*:*:*:*:*:*:* |
Vendors & Products |
Cisco firepower Management Center
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Cisco secure Firewall Management Center
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Tue, 19 Nov 2024 20:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
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MITRE
Status: PUBLISHED
Assigner: cisco
Published: 2019-01-10T19:00:00Z
Updated: 2024-11-19T19:18:26.792Z
Reserved: 2018-08-17T00:00:00
Link: CVE-2018-15458
Vulnrichment
Updated: 2024-08-05T09:54:03.549Z
NVD
Status : Modified
Published: 2019-01-10T19:29:00.517
Modified: 2024-11-26T16:09:02.407
Link: CVE-2018-15458
Redhat
No data.