CVE-2024-20291 (CNNVD-202402-2589)
中文标题:
Cisco Nexus 3000 Series Switches 安全漏洞
英文标题:
A vulnerability in the access control list (ACL) programming for port channel subinterfaces of Cisco...
漏洞描述
中文描述:
Cisco Nexus 3000 Series Switches是美国思科（Cisco）公司的一款3000系列交换机。 Cisco Nexus 3000 and 9000 Series Switches存在安全漏洞，该漏洞源于对端口进行配置更改时硬件编程不正确。
英文描述:
A vulnerability in the access control list (ACL) programming for port channel subinterfaces of Cisco Nexus 3000 and 9000 Series Switches in standalone NX-OS mode could allow an unauthenticated, remote attacker to send traffic that should be blocked through an affected device. This vulnerability is due to incorrect hardware programming that occurs when configuration changes are made to port channel member ports. An attacker could exploit this vulnerability by attempting to send traffic through an affected device. A successful exploit could allow the attacker to access network resources that should be protected by an ACL that was applied on port channel subinterfaces.
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 NX-OS Software | 9.3(10) | - | - |
cpe:2.3:a:cisco:cisco_nx-os_software:9.3(10):*:*:*:*:*:*:*
|
| Cisco | Cisco NX-OS Software | 9.3(11) | - | - |
cpe:2.3:a:cisco:cisco_nx-os_software:9.3(11):*:*:*:*:*:*:*
|
| Cisco | Cisco NX-OS Software | 9.3(12) | - | - |
cpe:2.3:a:cisco:cisco_nx-os_software:9.3(12):*:*:*:*:*:*:*
|
| cisco | nx-os | 9.3\(10\) | - | - |
cpe:2.3:o:cisco:nx-os:9.3\(10\):*:*:*:*:*:*:*
|
| cisco | nx-os | 9.3\(11\) | - | - |
cpe:2.3:o:cisco:nx-os:9.3\(11\):*:*:*:*:*:*:*
|
| cisco | nx-os | 9.3\(12\) | - | - |
cpe:2.3:o:cisco:nx-os:9.3\(12\):*:*:*:*:*:*:*
|
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:C/C:N/I:L/A:N
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-2024-20291 |
2025-11-11 15:22:23 | 2025-11-11 07:39:03 |
| NVD | nvd_CVE-2024-20291 |
2025-11-11 14:59:46 | 2025-11-11 07:47:05 |
| CNNVD | cnnvd_CNNVD-202402-2589 |
2025-11-11 15:11:29 | 2025-11-11 07:58:31 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202402-2589
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 3 -> 6
- data_sources: ['cve'] -> ['cve', 'nvd']