juniper junos 对因果或异常条件的不恰当检查
CVE编号
CVE-2022-22235利用情况
暂无补丁情况
N/A披露时间
2022-10-18漏洞描述
An Improper Check for Unusual or Exceptional Conditions vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on SRX Series allows an unauthenticated, network-based, attacker to cause Denial of Service (DoS). A PFE crash will happen when a GPRS Tunnel Protocol (GTP) packet is received with a malformed field in the IP header of GTP encapsulated General Packet Radio Services (GPRS) traffic. The packet needs to match existing state which is outside the attackers control, so the issue cannot be directly exploited. The issue will only be observed when endpoint address validation is enabled. This issue affects Juniper Networks Junos OS on SRX Series: 20.2 versions prior to 20.2R3-S5; 20.3 versions prior to 20.3R3-S4; 20.4 versions prior to 20.4R3-S3; 21.1 versions prior to 21.1R3-S2; 21.2 versions prior to 21.2R3-S1; 21.3 versions prior to 21.3R3; 21.4 versions prior to 21.4R1-S2, 21.4R2; 22.1 versions prior to 22.1R1-S1, 22.1R2. 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/JSA69891 |
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 | |||||||||
| 系统 | juniper | junos | 22.1 | - | |||||
| 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 | srx240m | - | - | |||||
| 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 高
- 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-754 | 对因果或异常条件的不恰当检查 |
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