CVE-2017-12219
N/A
N/A
Summary
A vulnerability in the handling of IP fragments for the Cisco Small Business SPA300, SPA500, and SPA51x Series IP Phones could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition. The vulnerability is due to the inability to handle many large IP fragments for reassembly in a short duration. An attacker could exploit this vulnerability by sending a crafted stream of IP fragments to the targeted device. An exploit could allow the attacker to cause a DoS condition when the device unexpectedly reloads. Cisco Bug IDs: CSCve82586.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | Cisco Small Business SPA300, SPA500, and SPA51x Series IP Phones | Cisco Small Business SPA300, SPA500, and SPA51x Series IP Phones | affected |
Weaknesses
- CWE-399: CWE-399
ADP Enrichment
CVE Program Container
Additional References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170920-spa
- http://www.securityfocus.com/bid/100926
- http://www.securitytracker.com/id/1039413
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170920-spa
- http://www.securityfocus.com/bid/100926
- http://www.securitytracker.com/id/1039413
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.