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I. Basic Information for CVE-2023-20268
Vulnerability Information

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Vulnerability Title
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the packet processing functionality of Cisco access point (AP) software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device.  This vulnerability is due to insufficient management of resources when handling certain types of traffic. An attacker could exploit this vulnerability by sending a series of specific wireless packets to an affected device. A successful exploit could allow the attacker to consume resources on an affected device. A sustained attack could lead to the disruption of the Control and Provisioning of Wireless Access Points (CAPWAP) tunnel and intermittent loss of wireless client traffic.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cisco access point 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco Access Point是美国思科(Cisco)公司的一款网络接入点设备。为小型办公室提供高密度无线连接。 Cisco access point 存在安全漏洞,该漏洞源于数据包处理功能中的漏洞可能允许未经身份验证的相邻攻击者耗尽受影响设备上的资源。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2023-20268
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III. Intelligence Information for CVE-2023-20268
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IV. Related Vulnerabilities
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