CVE-2020-3260 (CNNVD-202004-1100)
中文标题:
Cisco Aironet Series Access Points Software 资源管理错误漏洞
英文标题:
Cisco Aironet Series Access Points Client Packet Processing Denial of Service Vulnerability
漏洞描述
中文描述:
Cisco Aironet Series Access Points Software是美国思科（Cisco）公司的一套使用在Aironet无线接入点设备中的软件。 Cisco Aironet Series Access Points Software（Cisco Aironet 1540 Series APs和Aironet 1800 Series APs）中存在资源管理错误漏洞，该漏洞源于程序没有正确处理发送到受影响的无线访问点（AP）的客户端数据包。攻击者可通过向受影响的AP发送大量客户端数据包利用该漏洞导致受影响的AP崩溃，从而导致拒绝服务。
英文描述:
A vulnerability in Cisco Aironet Series Access Points Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to the improper processing of client packets that are sent to an affected access point (AP). An attacker could exploit this vulnerability by sending a large number of sustained client packets to the affected AP. A successful exploit could allow the attacker to cause the affected AP to crash, resulting in a DoS condition.
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 Aironet Access Point Software | n/a | - | - |
cpe:2.3:a:cisco:cisco_aironet_access_point_software:n_a:*:*:*:*:*:*:*
|
| cisco | aironet_1542i_firmware | 8.9\(100.0\) | - | - |
cpe:2.3:o:cisco:aironet_1542i_firmware:8.9\(100.0\):*:*:*:*:*:*:*
|
| cisco | aironet_1542d_firmware | 8.9\(100.0\) | - | - |
cpe:2.3:o:cisco:aironet_1542d_firmware:8.9\(100.0\):*:*:*:*:*:*:*
|
| cisco | aironet_1815_firmware | 8.9\(100.0\) | - | - |
cpe:2.3:o:cisco:aironet_1815_firmware:8.9\(100.0\):*:*:*:*:*:*:*
|
| cisco | aironet_1830_firmware | 8.9\(100.0\) | - | - |
cpe:2.3:o:cisco:aironet_1830_firmware:8.9\(100.0\):*:*:*:*:*:*:*
|
| cisco | aironet_1840_firmware | 8.9\(100.0\) | - | - |
cpe:2.3:o:cisco:aironet_1840_firmware:8.9\(100.0\):*:*:*:*:*:*:*
|
| cisco | aironet_1850_firmware | 8.9\(100.0\) | - | - |
cpe:2.3:o:cisco:aironet_1850_firmware:8.9\(100.0\):*:*:*:*:*:*:*
|
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
3.0 (cna)
HIGHCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
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-2020-3260 |
2025-11-11 15:20:37 | 2025-11-11 07:36:18 |
| NVD | nvd_CVE-2020-3260 |
2025-11-11 14:56:57 | 2025-11-11 07:44:43 |
| CNNVD | cnnvd_CNNVD-202004-1100 |
2025-11-11 15:10:25 | 2025-11-11 07:55:47 |
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-202004-1100
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 7
- data_sources: ['cve'] -> ['cve', 'nvd']