siemens scalance_xm-400_firmware 数值计算不正确
CVE编号
CVE-2020-28393利用情况
暂无补丁情况
N/A披露时间
2021-05-12漏洞描述
An unauthenticated remote attacker could create a permanent denial-of-service condition by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device on the SCALANCE XM-400, XR-500 (All versions prior to v6.4).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://cert-portal.siemens.com/productcert/pdf/ssa-116379.pdf | |
| https://us-cert.cisa.gov/ics/advisories/icsa-21-131-10 |
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 | siemens | scalance_xm-400_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xm408-4c_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xm408-4c_l3_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xm408-8c_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xm408-8c_l3_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xm416-4c_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xm416-4c_l3_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xr524_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xr526_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xr528_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | scalance_xr552_firmware | * | Up to (excluding) 6.4 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xm-400 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xm408-4c | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xm408-4c_l3 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xm408-8c | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xm408-8c_l3 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xm416-4c | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xm416-4c_l3 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xr524 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xr526 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xr528 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | siemens | scalance_xr552 | - | - | |||||
- 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 |
| CWE-682 | 数值计算不正确 |
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