CVE-2017-6655
A vulnerability in the Fibre Channel over Ethernet (FCoE) protocol implementation in Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to …
Impact
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).
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Cisco | Mds 9000 Nx-Os | Version 7.3\(1\)d1\(1\) |
| Cisco | Nx-Os For Nexus 5500 Platform Switches | Version 7.3\(1\)n1\(1\) |
| Cisco | Nx-Os For Nexus 5600 Platform Switches | Version 7.3\(1\)n1\(1\) |
| Cisco | Nx-Os For Nexus 7700 Series Switches | Version 8.0\(1\)\(ed\) |
| Cisco | Nx-Os | Versions 8.0\(1\)s2, 8.3\(0\)cv\(0.833\) |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/98991
- http://www.securitytracker.com/id/1038628
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-nxos
- http://www.securityfocus.com/bid/98991
- http://www.securitytracker.com/id/1038628
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-nxos