Vulnerability Information
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Vulnerability Title
Cisco SD-WAN vDaemon Buffer Overflow Vulnerability
Vulnerability Description
A vulnerability in the vDaemon service of Cisco SD-WAN vManage Software could allow an authenticated, local attacker to cause a buffer overflow on an affected system, resulting in a denial of service (DoS) condition. The vulnerability is due to incomplete bounds checks for data that is provided to the vDaemon service of an affected system. An attacker could exploit this vulnerability by sending malicious data to the vDaemon listening service on the affected system. A successful exploit could allow the attacker to cause a buffer overflow condition on the affected system, which could allow the attacker to cause the vDaemon listening service to reload and result in a DoS condition.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Vulnerability Type
输入验证不恰当
Vulnerability Title
Cisco SD-WAN vManage 输入验证错误漏洞
Vulnerability Description
Cisco?SD-WAN vManage是美国思科（Cisco）公司的一款可提供软件定义网络功能的软件。该软件为网络虚拟化的一种方式。 Cisco SD-WAN vManage 存在安全漏洞，该漏洞源于对提供给受影响系统的vDaemon服务的数据的边界检查不完整。攻击者可利用该漏洞向受影响系统上的vDaemon监听服务发送恶意数据。
CVSS Information
N/A
Vulnerability Type
N/A