juniper junos 信息熵不充分
CVE编号
CVE-2015-3006利用情况
暂无补丁情况
N/A披露时间
2020-02-29漏洞描述
On the QFX3500 and QFX3600 platforms, the number of bytes collected from the RANDOM_INTERRUPT entropy source when the device boots up is insufficient, possibly leading to weak or duplicate SSH keys or self-signed SSL/TLS certificates. Entropy increases after the system has been up and running for some time, but immediately after boot, the entropy is very low. This issue only affects the QFX3500 and QFX3600 switches. No other Juniper Networks products or platforms are affected by this weak entropy vulnerability.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://kb.juniper.net/JSA10678 |
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 | juniper | junos | 12.2x50 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 13.1x50 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 13.2x51 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 13.2x52 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 14.1x53 | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | qfx3500 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | qfx3600 | - | - | |||||
- 攻击路径 网络
- 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-331 | 信息熵不充分 |
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