Description
A vulnerability in the handling of list headers in Cisco cBR Series Converged Broadband Routers could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service (DoS) condition. Cisco cBR-8 Converged Broadband Routers running vulnerable versions of Cisco IOS XE are affected. More Information: CSCux40637. Known Affected Releases: 15.5(3)S 15.6(1)S. Known Fixed Releases: 15.5(3)S2 15.6(1)S1 15.6(2)S 15.6(2)SP 16.4(1).
Metrics
CVSS 3.0 6.8/10
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | Cisco IOS XE 15.x | Cisco IOS XE 15.x |
References
- http://www.securityfocus.com/bid/95937Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037774
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-cbrVendor Advisory
- http://www.securityfocus.com/bid/95937Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1037774
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-cbrVendor Advisory
Timeline
- Published
- Feb 3, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified