sd-wan_vmanage 安全漏洞 (CVE-2023-20262)
CVE编号
CVE-2023-20262利用情况
暂无补丁情况
N/A披露时间
2023-09-28漏洞描述
A vulnerability in the SSH service of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to cause a process crash, resulting in a DoS condition for SSH access only. This vulnerability does not prevent the system from continuing to function, and web UI access is not affected. This vulnerability is due to insufficient resource management when an affected system is in an error condition. An attacker could exploit this vulnerability by sending malicious traffic to the affected system. A successful exploit could allow the attacker to cause the SSH process to crash and restart, resulting in a DoS condition for the SSH service.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory... |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | cisco | sd-wan_vmanage | * | Up to (excluding) 20.3.7 | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | sd-wan_vmanage | * | From (including) 20.10 | Up to (excluding) 20.11.1 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | sd-wan_vmanage | * | From (including) 20.4 | Up to (excluding) 20.9.3 | ||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | sd-wan_vmanage | 20.12 | - | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 无
- 完整性 无
| CWE-ID | 漏洞类型 |
| NVD-CWE-noinfo |
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