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Summary

Detail
Vendor Cisco First view 2017-10-19
Product Small Business Ip Phone Firmware Last view 2017-10-19
Version 7.6.2 Type Os
Update sr1  
Edition *  
Language *  
Sofware Edition *  
Target Software *  
Target Hardware *  
Other *  
 
CPE Product cpe:2.3:o:cisco:small_business_ip_phone_firmware

Activity : Overall

Related : CVE

  Date Alert Description
7.5 2017-10-19 CVE-2017-12259

A vulnerability in the implementation of Session Initiation Protocol (SIP) functionality in Cisco Small Business SPA51x Series IP Phones could allow an unauthenticated, remote attacker to cause an affected device to become unresponsive, resulting in a denial of service (DoS) condition. The vulnerability is due to the improper handling of SIP request messages by an affected device. An attacker could exploit this vulnerability by sending malformed SIP messages to an affected device. A successful exploit could allow the attacker to cause the affected device to become unresponsive, resulting in a DoS condition that persists until the device is restarted manually. This vulnerability affects Cisco Small Business SPA51x Series IP Phones that are running Cisco SPA51x Firmware Release 7.6.2SR1 or earlier. Cisco Bug IDs: CSCvc63982.

CWE : Common Weakness Enumeration

%idName
100% (1) CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer