CVE-2017-3879 (CNNVD-201703-842)
中文标题:
Cisco Nexus 9000 Series Switches NX-OS Software 安全漏洞
英文标题:
A Denial of Service vulnerability in the remote login functionality for Cisco NX-OS Software running...
漏洞描述
中文描述:
Cisco NX-OS Software running on Cisco Nexus 9000 Series Switches是美国思科(Cisco)公司的一套运行于9000系列交换机中的数据中心操作系统。 Cisco Nexus 9000 Series Switches中的Cisco NX-OS Software的远程登录功能存在拒绝服务漏洞。远程攻击者可通过远程登录设备利用该漏洞造成登录进程中断。
英文描述:
A Denial of Service vulnerability in the remote login functionality for Cisco NX-OS Software running on Cisco Nexus 9000 Series Switches could allow an unauthenticated, remote attacker to cause a process used for login to terminate unexpectedly and the login attempt to fail. There is no impact to user traffic flowing through the device. The attacker could use either a Telnet or an SSH client for the remote login attempt. Affected Products: This vulnerability affects Cisco Nexus 9000 Series Switches that are running Cisco NX-OS Software and are configured to allow remote Telnet connections to the device. More Information: CSCuy25824. Known Affected Releases: 7.0(3)I3(1) 8.3(0)CV(0.342) 8.3(0)CV(0.345). Known Fixed Releases: 8.3(0)CV(0.362) 8.0(1) 7.0(3)IED5(0.19) 7.0(3)IED5(0) 7.0(3)I4(1) 7.0(3)I4(0.8) 7.0(3)I2(2e) 7.0(3)F1(1.22) 7.0(3)F1(1) 7.0(3)F1(0.230).
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| cisco | nx-os | 7.0\(3\)i3\(0.170\) | - | - |
cpe:2.3:o:cisco:nx-os:7.0\(3\)i3\(0.170\):*:*:*:*:*:*:*
|
| cisco | nx-os | 8.3\(0\)cv\(0.342\) | - | - |
cpe:2.3:o:cisco:nx-os:8.3\(0\)cv\(0.342\):*:*:*:*:*:*:*
|
| cisco | nx-os | 8.3\(0\)cv\(0.345\) | - | - |
cpe:2.3:o:cisco:nx-os:8.3\(0\)cv\(0.345\):*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
CVSS:3.0/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-2017-3879 |
2025-11-11 15:19:27 | 2025-11-11 07:34:47 |
| NVD | nvd_CVE-2017-3879 |
2025-11-11 14:55:26 | 2025-11-11 07:43:24 |
| CNNVD | cnnvd_CNNVD-201703-842 |
2025-11-11 15:09:47 | 2025-11-11 07:52:57 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-201703-842
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 5.3
- cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- cvss_version: NOT_EXTRACTED -> 3.0
- affected_products_count: 0 -> 3
- data_sources: ['cve'] -> ['cve', 'nvd']