carrier hills_comnav_firmware 不充分的加密强度
CVE编号
CVE-2022-1318利用情况
暂无补丁情况
N/A披露时间
2022-04-21漏洞描述
Hills ComNav version 3002-19 suffers from a weak communication channel. Traffic across the local network for the configuration pages can be viewed by a malicious actor. The size of certain communications packets are predictable. This would allow an attacker to learn the state of the system if they can observe the traffic. This would be possible even if the traffic were encrypted, e.g., using WPA2, as the packet sizes would remain observable. The communication encryption scheme is theoretically sound, but is not strong enough for the level of protection 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 |
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|---|---|
| https://www.corporate.carrier.com/Images/CARR-PSA-Hills-ComNav-002-1121_tcm55... |
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 | carrier | hills_comnav_firmware | * | Up to (including) 3002-19 | |||||
| 运行在以下环境 | |||||||||
| 硬件 | carrier | hills_comnav | - | - | |||||
- 攻击路径 本地
- 攻击复杂度 低
- 权限要求 低
- 影响范围 未更改
- 用户交互 无
- 可用性 无
- 保密性 高
- 完整性 无
| CWE-ID | 漏洞类型 |
| CWE-203 | 通过差异性导致的信息暴露 |
| CWE-326 | 不充分的加密强度 |
Exp相关链接
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