siemens siprotec_5_with_cpu_variant_cp050 输入验证不恰当
CVE编号
CVE-2021-37206利用情况
暂无补丁情况
N/A披露时间
2021-09-14漏洞描述
A vulnerability has been identified in SIPROTEC 5 relays with CPU variants CP050 (All versions < V8.80), SIPROTEC 5 relays with CPU variants CP100 (All versions < V8.80), SIPROTEC 5 relays with CPU variants CP200 (All versions < V8.80), SIPROTEC 5 relays with CPU variants CP300 (All versions < V8.80). Received webpackets are not properly processed. An unauthenticated remote attacker with access to any of the Ethernet interfaces could send specially crafted packets to force a restart of the target device.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-500748.pdf |
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 | siprotec_5_with_cpu_variant_cp050 | * | Up to (excluding) 8.80 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | siprotec_5_with_cpu_variant_cp100 | * | Up to (excluding) 8.80 | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | siprotec_5_with_cpu_variant_cp200 | * | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | siemens | siprotec_5_with_cpu_variant_cp300 | * | Up to (excluding) 8.80 | |||||
- 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-20 | 输入验证不恰当 |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论