codesys control_for_linux_sl 未加控制的资源消耗（资源穷尽）
CVE编号
CVE-2022-30791利用情况
暂无补丁情况
N/A披露时间
2022-07-11漏洞描述
In CmpBlkDrvTcp of CODESYS V3 in multiple versions an uncontrolled ressource consumption allows an unauthorized attacker to block new TCP connections. Existing connections are not affected.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://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17128&token=bee4d8... |
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 | codesys | control_for_beaglebone | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_empc-a/imx6 | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_iot2000_sl | * | Up to (excluding) 4.6.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_linux_sl | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_pfc100_sl | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_pfc200_sl | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_plcnext | * | Up to (excluding) 4.6.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_raspberry_pi_sl | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_for_wago_touch_panels_600 | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_rte_sl | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_rte_sl_(for_beckhoff_cx) | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_runtime_system_toolkit | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | control_win | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | development_system | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | edge_gateway | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | edge_gateway | * | Up to (excluding) 4.5.0.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | embedded_target_visu_toolkit | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | gateway | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | hmi | * | Up to (excluding) 3.5.18.20 | |||||
| 运行在以下环境 | |||||||||
| 应用 | codesys | remote_target_visu_toolkit | * | Up to (excluding) 3.5.18.20 | |||||
- 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 低
- 保密性 无
- 完整性 无
| CWE-ID | 漏洞类型 |
| CWE-400 | 未加控制的资源消耗（资源穷尽） |
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