Cisco Headend Digital Broadband Delivery System

Cisco DTA Control System (DTACS) 4.0.0.9 and Cisco Headend System Release allow remote attackers to cause a denial of service (CPU and memory consumption, and TCP service outage) via (1) a SYN flood or (2) another type of TCP traffic flood, aka Bug IDs CSCus50642, CSCus50662, CSCus50625, CSCus50657, and CSCus68315.

Cross-site request forgery (CSRF) vulnerability in Cisco Headend Digital Broadband Delivery System allows remote attackers to hijack the authentication of arbitrary users.

Cisco Headend System Release allows remote attackers to cause a denial of service (DHCP and TFTP outage) via a flood of crafted UDP traffic, aka Bug ID CSCus04097.

Cisco Headend System Release allows remote attackers to read temporary script files or archive files, and consequently obtain sensitive information, via a crafted header in an HTTP request, aka Bug ID CSCus44909.

Cisco Conductor for Videoscape 3.0 and Cisco Headend System Release allow remote attackers to inject arbitrary cookies via a crafted HTTP request, aka Bug ID CSCuh25408.

CRLF injection vulnerability in the HTTP Header Handler in Digital Broadband Delivery System in Cisco Headend System Release allows remote attackers to inject arbitrary HTTP headers, and conduct HTTP response splitting attacks or cross-site scripting (XSS) attacks, via a crafted request, aka Bug ID CSCur25580.

Multiple cross-site scripting (XSS) vulnerabilities in dncs 7.0.0.12 in Cisco Headend Digital Broadband Delivery System allow remote attackers to inject arbitrary web script or HTML via unspecified parameters in a (1) GET or (2) POST request, aka Bug ID CSCur25604.