VDB
CVE-2017-6655
CVE-2017-6655
PUBLISHED
CVSS 6.5 MEDIUM
A vulnerability in the Fibre Channel over Ethernet (FCoE) protocol implementation in Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition when an FCoE-related process unexpectedly reloads. This vulnerability affects Cisco NX-OS Software on the following Cisco devices when they are configured for FCoE: Multilayer Director Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches. More Information: CSCvc91729. Known Affected Releases: 8.3(0)CV(0.833). Known Fixed Releases: 8.3(0)ISH(0.62) 8.3(0)CV(0.944) 8.1(1) 8.1(0.8)S0 7.3(2)D1(0.47).
EPSS 0.25% · 48.0th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.25%
48.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | Cisco NX-OS Software Fibre Channel over Ethernet | Cisco NX-OS Software Fibre Channel over Ethernet |
| cisco | nx-os_for_nexus_5600_platform_switches | 7.3\(1\)n1\(1\) |
| cisco | mds_9000_nx-os | 7.3\(1\)d1\(1\) |
| cisco | nx-os_for_nexus_7700_series_switches | 8.0\(1\)\(ed\) |
| cisco | nx-os_for_nexus_5500_platform_switches | 7.3\(1\)n1\(1\) |
| cisco | nx-os | 8.3\(0\)cv\(0.833\), * |
Exploit Intelligence
Timeline
- Jun 7, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score