juniper junos 未进行输入大小检查的缓冲区拷贝（传统缓冲区溢出）
CVE编号
CVE-2022-22206利用情况
暂无补丁情况
N/A披露时间
2022-07-20漏洞描述
A Buffer Overflow vulnerability in the PFE of Juniper Networks Junos OS on SRX series allows an unauthenticated network based attacker to cause a Denial of Service (DoS). The PFE will crash when specific traffic is scanned by Enhanced Web Filtering safe-search feature of UTM (Unified Threat management). Continued receipt of this specific traffic will create a sustained Denial of Service (DoS) condition. This issue affects Juniper Networks Junos OS: 20.2 versions prior to 20.2R3-S4 on SRX Series; 20.3 versions prior to 20.3R3-S3 on SRX Series; 20.4 versions prior to 20.4R3-S3 on SRX Series; 21.1 versions prior to 21.1R3-S1 on SRX Series; 21.2 versions prior to 21.2R2-S2, 21.2R3 on SRX Series; 21.3 versions prior to 21.3R2 on SRX Series; 21.4 versions prior to 21.4R2 on SRX Series. This issue does not affect Juniper Networks Junos OS versions prior to 20.2R1.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/JSA69710 |
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 | 20.2 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 20.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 20.4 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 21.1 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 21.2 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 21.3 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | juniper | junos | 21.4 | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx100 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx110 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx1400 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx1500 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx210 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx220 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx240 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx240h2 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx300 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx320 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx340 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx3400 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx345 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx3600 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx380 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx4000 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx4100 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx4200 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx4600 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx5000 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx5400 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx550 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx550m | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx550_hm | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx5600 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx5800 | - | - | |||||
| 运行在以下环境 | |||||||||
| 硬件 | juniper | srx650 | - | - | |||||
- 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 |
| CWE-120 | 未进行输入大小检查的缓冲区拷贝（传统缓冲区溢出） |
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