CVE-2018-0283
Severity CVSS v4.0:
Pending analysis
Type:
CWE-310
Cryptographic Issues
Publication date:
02/05/2018
Last modified:
26/11/2024
Description
A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to restart an instance of the Snort detection engine on an affected device, resulting in a brief denial of service (DoS) condition. The vulnerability is due to the incorrect handling of Transport Layer Security (TLS) TCP connection setup for the affected software. An attacker could exploit this vulnerability by sending crafted TLS traffic to an affected device. A successful exploit could allow the attacker to cause the Snort detection engine on the affected device to restart, resulting in a DoS condition. Cisco Bug IDs: CSCvg99327.
Impact
Base Score 3.x
5.80
Severity 3.x
MEDIUM
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
| CPE | From | Up to |
|---|---|---|
| cpe:2.3:a:cisco:secure_firewall_management_center:6.1.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:cisco:secure_firewall_management_center:6.2.0:*:*:*:*:*:*:* | ||
| cpe:2.3:a:cisco:secure_firewall_management_center:6.2.2:*:*:*:*:*:*:* | ||
| cpe:2.3:a:cisco:secure_firewall_management_center:6.2.3:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page