CVE编号
CVE-2020-3358利用情况
暂无补丁情况
N/A披露时间
2020-07-17漏洞描述
A vulnerability in the Secure Sockets Layer (SSL) VPN feature for Cisco Small Business RV VPN Routers could allow an unauthenticated, remote attacker to cause the device to unexpectedly restart, causing a denial of service (DoS) condition. The vulnerability is due to a lack of proper input validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request over an SSL connection to the targeted device. A successful exploit could allow the attacker to cause a reload, resulting in a DoS condition.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 |
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|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
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 | |||||||||
| 系统 | cisco | rv340w_dual_wan_gigabit_wireless-ac_vpn_router_firmware | * |
Up to (excluding) 1.0.03.18 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | cisco | rv340_dual_wan_gigabit_vpn_router_firmware | * |
Up to (excluding) 1.0.03.18 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | cisco | rv345p_dual_wan_gigabit_poe_vpn_router_firmware | * |
Up to (excluding) 1.0.03.18 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | cisco | rv345_dual_wan_gigabit_vpn_router_firmware | * |
Up to (excluding) 1.0.03.18 |
|||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | rv340w_dual_wan_gigabit_wireless-ac_vpn_router | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | rv340_dual_wan_gigabit_vpn_router | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | rv345p_dual_wan_gigabit_poe_vpn_router | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | cisco | rv345_dual_wan_gigabit_vpn_router | - | - | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 无
- 影响范围 已更改
- 用户交互 无
- 可用性 高
- 保密性 无
- 完整性 无
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