CVE-2017-6655
Summary
| CVE | CVE-2017-6655 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2017-06-13 06:29:00 UTC |
| Updated | 2021-12-16 18:48:00 UTC |
| Description | 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). |
Risk And Classification
Problem Types: CWE-119
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Cisco | Mds 9000 Nx-os | 7.3(1)d1(1) | All | All | All |
| Application | Cisco | Mds 9000 Nx-os | 7.3\(1\)d1\(1\) | All | All | All |
| Application | Cisco | Mds 9000 Nx-os | 7.3\(1\)d1\(1\) | All | All | All |
| Application | Cisco | Nx-os | 8.0(1)s2 | All | All | All |
| Application | Cisco | Nx-os | 8.0(1)s2 | All | All | All |
| Application | Cisco | Nx-os | 8.0\(1\)s2 | All | All | All |
| Application | Cisco | Nx-os | 8.0\(1\)s2 | All | All | All |
| Application | Cisco | Nx-os | 8.3(0)cv(0.833) | All | All | All |
| Application | Cisco | Nx-os | 8.3\(0\)cv\(0.833\) | All | All | All |
| Operating System | Cisco | Nx-os | 8.0\(1\)s2 | All | All | All |
| Operating System | Cisco | Nx-os | 8.3\(0\)cv\(0.833\) | All | All | All |
| Application | Cisco | Nx-os | 8.0\(1\)s2 | All | All | All |
| Application | Cisco | Nx-os | 8.0\(1\)s2 | All | All | All |
| Application | Cisco | Nx-os | 8.3\(0\)cv\(0.833\) | All | All | All |
| Application | Cisco | Nx-os For Nexus 5500 Platform Switches | 7.3(1)n1(1) | All | All | All |
| Application | Cisco | Nx-os For Nexus 5500 Platform Switches | 7.3\(1\)n1\(1\) | All | All | All |
| Application | Cisco | Nx-os For Nexus 5500 Platform Switches | 7.3\(1\)n1\(1\) | All | All | All |
| Application | Cisco | Nx-os For Nexus 5600 Platform Switches | 7.3(1)n1(1) | All | All | All |
| Application | Cisco | Nx-os For Nexus 5600 Platform Switches | 7.3\(1\)n1\(1\) | All | All | All |
| Application | Cisco | Nx-os For Nexus 5600 Platform Switches | 7.3\(1\)n1\(1\) | All | All | All |
| Application | Cisco | Nx-os For Nexus 7700 Series Switches | 8.0(1)(ed) | All | All | All |
| Application | Cisco | Nx-os For Nexus 7700 Series Switches | 8.0\(1\)\(ed\) | All | All | All |
| Application | Cisco | Nx-os For Nexus 7700 Series Switches | 8.0\(1\)\(ed\) | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Cisco NX-OS Software CVE-2017-6655 Denial of Service Vulnerability | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| Cisco NX-OS Fibre Channel over Ethernet Frame Validation Bug Lets Remote Users Cause the Target System to Crash - SecurityTracker | SECTRACK | www.securitytracker.com | |
| Cisco NX-OS Software Fibre Channel over Ethernet Denial of Service Vulnerability | CONFIRM | tools.cisco.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.