rockwellautomation armor_compact_guardlogix_5370_firmware 输入验证不恰当
CVE编号
CVE-2020-6998利用情况
暂无补丁情况
N/A披露时间
2022-07-28漏洞描述
The connection establishment algorithm found in Rockwell Automation CompactLogix 5370 and ControlLogix 5570 versions 33 and prior does not sufficiently manage its control flow during execution, creating an infinite loop. This may allow an attacker to send specially crafted CIP packet requests to a controller, which may cause denial-of-service conditions in communications with other products.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://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1130398 | |
| https://www.cisa.gov/uscert/ics/advisories/icsa-21-061-02 |
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 | rockwellautomation | armor_compact_guardlogix_5370_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | compactlogix_5370_l1_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | compactlogix_5370_l2_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | compactlogix_5370_l3_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | compact_guardlogix_5370_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | controllogix_5570_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | guardlogix_5560_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | guardlogix_5570_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 系统 | rockwellautomation | guardlogix_5580_firmware | * | Up to (including) 33 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | armor_compact_guardlogix_5370 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | compactlogix_5370_l1 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | compactlogix_5370_l2 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | compactlogix_5370_l3 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | compact_guardlogix_5370 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | controllogix_5570 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | guardlogix_5560 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | guardlogix_5570 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | rockwellautomation | guardlogix_5580 | - | - | |||||
- 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
| CWE-ID | 漏洞类型 |
| CWE-20 | 输入验证不恰当 |
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