CVE-2026-20080 (CNNVD-202601-3418)
中文标题:
Cisco IEC6400 Wireless Backhaul Edge Compute Software 资源管理错误漏洞
英文标题:
Cisco IEC6400 Edge Compute Appliance SSH Denial of Service Vulnerability
漏洞描述
中文描述:
Cisco IEC6400 Wireless Backhaul Edge Compute Software是美国思科（Cisco）公司的一个边缘计算设备的系统固件。 Cisco IEC6400 Wireless Backhaul Edge Compute Software存在资源管理错误漏洞，该漏洞源于SSH服务缺乏有效的洪水保护，可能导致未经验证的远程攻击者造成拒绝服务攻击。
英文描述:
A vulnerability in the SSH service of Cisco IEC6400 Wireless Backhaul Edge Compute Software could allow an unauthenticated, remote attacker to cause the SSH service to stop responding. This vulnerability exists because the SSH service lacks effective flood protection. An attacker could exploit this vulnerability by initiating a denial of service (DoS) attack against the SSH port. A successful exploit could allow the attacker to cause the SSH service to be unresponsive during the period of the DoS attack. All other operations remain stable during the attack.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Cisco | Cisco Ultra-Reliable Wireless Backhaul | 1.0.0 | - | - |
cpe:2.3:a:cisco:cisco_ultra-reliable_wireless_backhaul:1.0.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Ultra-Reliable Wireless Backhaul | 1.1.0 | - | - |
cpe:2.3:a:cisco:cisco_ultra-reliable_wireless_backhaul:1.1.0:*:*:*:*:*:*:*
|
| Cisco | Cisco Ultra-Reliable Wireless Backhaul | 1.0.2 | - | - |
cpe:2.3:a:cisco:cisco_ultra-reliable_wireless_backhaul:1.0.2:*:*:*:*:*:*:*
|
| Cisco | Cisco Ultra-Reliable Wireless Backhaul | 1.0.1 | - | - |
cpe:2.3:a:cisco:cisco_ultra-reliable_wireless_backhaul:1.0.1:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
CVSS评分详情
3.1 (cna)
MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2026-20080 |
2026-01-22 03:19:50 | 2026-01-21 22:00:08 |
| NVD | nvd_CVE-2026-20080 |
2026-01-22 02:00:05 | 2026-01-21 22:00:14 |
| CNNVD | cnnvd_CNNVD-202601-3418 |
2026-01-26 02:10:03 | 2026-01-25 18:11:56 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 资源管理错误
- cnnvd_id: 未提取 -> CNNVD-202601-3418
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']