CVE-2018-0254
A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to bypass configured file action policies if an Intelligent Application Bypass (IAB) with a drop percentage threshold is also configured. The vulnerability is due to incorrect counting of the percentage of dropped traffic. An attacker could exploit this vulnerability by sending network traffic to a targeted device. An exploit could allow the attacker to bypass configured file action policies, and traffic that should be dropped could be allowed into the network. Cisco Bug IDs: CSCvf86435.
| Software | From | Fixed in |
|---|---|---|
| cisco / firepower_threat_defense | 6.1.0.5 | 6.1.0.5.x |
| cisco / firepower_threat_defense | 6.2.0.2 | 6.2.0.2.x |
| cisco / firepower_threat_defense | 6.2.1 | 6.2.1.x |
| cisco / firepower_threat_defense | 6.2.2 | 6.2.2.x |
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