漏洞标题
N/A
漏洞描述信息
Cisco RF Gateway 1设备中的TCP状态机的一个漏洞可能导致未验证的远程攻击者阻止受影响设备发送开关数字视频(SDV)或按需视频(VoD)流,从而导致拒绝服务(DoS)状态。该漏洞是由于与受影响设备之间的TCP连接进行处理错误导致的。攻击者可以通过为受影响设备建立大量TCP连接并将其不积极地关闭这些TCP连接来利用此漏洞。成功的利用可能导致攻击者阻止受影响设备向卫星接收器发送SDV或VoD流。Cisco Bug ID: CSCvf19887。
CVSS信息
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
漏洞类别
N/A
漏洞标题
N/A
漏洞描述信息
A vulnerability in the TCP state machine of Cisco RF Gateway 1 devices could allow an unauthenticated, remote attacker to prevent an affected device from delivering switched digital video (SDV) or video on demand (VoD) streams, resulting in a denial of service (DoS) condition. The vulnerability is due to a processing error with TCP connections to the affected device. An attacker could exploit this vulnerability by establishing a large number of TCP connections to an affected device and not actively closing those TCP connections. A successful exploit could allow the attacker to prevent the affected device from delivering SDV or VoD streams to set-top boxes. Cisco Bug IDs: CSCvf19887.
CVSS信息
N/A
漏洞类别
资源管理错误
漏洞标题
Cisco RF Gateway 1设备TCP state machine 安全漏洞
漏洞描述信息
Cisco RF Gateway 1 devices是美国思科(Cisco)公司的一款网关设备。TCP state machine是其中的一个TCP状态机。 Cisco RF Gateway 1设备中的TCP state machine存在拒绝服务漏洞。远程攻击者可通过与受影响的设备建立大量TCP连接并不主动断开这些连接利用该漏洞组织设备发送交换式数字视频(SDV)或视频点播(VoD)流,造成拒绝服务。
CVSS信息
N/A
漏洞类别
资源管理错误