PHOENIX CONTACT AXL F BK PN、AXL F BK ETH和AXL F BK ETH XC 安全漏洞
CVE编号
CVE-2018-16994利用情况
暂无补丁情况
N/A披露时间
2020-02-19漏洞描述
An issue was discovered on PHOENIX CONTACT AXL F BK PN <=1.0.4, AXL F BK ETH <= 1.12, and AXL F BK ETH XC <= 1.11 devices and Bosch Rexroth S20-ETH-BK and Rexroth S20-PN-BK+ (the S20-PN-BK+/S20-ETH-BK fieldbus couplers sold by Bosch Rexroth contain technology from Phoenix Contact). Incorrect handling of a request with non-standard symbols allows remote attackers to initiate a complete lock up of the bus coupler. Authentication of the request is not required.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://psirt.bosch.com/security-advisories/bosch-sa-645125.html | |
| https://www.phoenixcontact.com/assets/downloads_ed/local_pc/web_dwl_technical... |
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 | phoenixcontact | axl_f_bk_eth_firmware | * | Up to (including) 1.12 | |||||
| 运行在以下环境 | |||||||||
| 系统 | phoenixcontact | axl_f_bk_eth_xc_firmware | * | Up to (including) 1.11 | |||||
| 运行在以下环境 | |||||||||
| 系统 | phoenixcontact | axl_f_bk_pn_firmware | * | Up to (including) 1.0.4 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | phoenixcontact | axl_f_bk_eth | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | phoenixcontact | axl_f_bk_eth_xc | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | phoenixcontact | axl_f_bk_pn | - | - | |||||
- 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 |
| NVD-CWE-noinfo |
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