CVE-2018-0469 (CNNVD-201809-1252)
中文标题:
Cisco Catalyst 3650和3850 Series Switches IOS XE Software 安全漏洞
英文标题:
Cisco IOS XE Software Web UI Denial of Service Vulnerability
漏洞描述
中文描述:
Cisco Catalyst 3650和3850 Series Switches都是美国思科（Cisco）公司的交换机产品。IOS XE Software是运行在其中的一套Cisco为其网络设备开发的操作系统。 Cisco Catalyst 3650和3850 Series Switches中的IOS XE Software存在拒绝服务漏洞，该漏洞源于在处理特定的HTTP请求时，受影响的软件在内存中进行了双重释放。在HTTP Server功能被启用时，远程攻击者可通过发送特定的HTTP请求利用该漏洞造成设备重新加载，导致拒绝服务。
英文描述:
A vulnerability in the web user interface of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a double-free-in-memory handling by the affected software when specific HTTP requests are processed. An attacker could exploit this vulnerability by sending specific HTTP requests to the web user interface of the affected software. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition on an affected device. To exploit this vulnerability, the attacker must have access to the management interface of the affected software, which is typically connected to a restricted management network.
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 IOS XE Software | n/a | - | - |
cpe:2.3:a:cisco:cisco_ios_xe_software:n_a:*:*:*:*:*:*:*
|
| cisco | ios_xe | 16.5.1 | - | - |
cpe:2.3:o:cisco:ios_xe:16.5.1:*:*:*:*:*:*:*
|
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:H/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-2018-0469 |
2025-11-11 15:19:35 | 2025-11-11 07:34:57 |
| NVD | nvd_CVE-2018-0469 |
2025-11-11 14:55:59 | 2025-11-11 07:43:33 |
| CNNVD | cnnvd_CNNVD-201809-1252 |
2025-11-11 15:10:05 | 2025-11-11 07:53:56 |
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-201809-1252
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 6.8
- cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
- cvss_version: NOT_EXTRACTED -> 3.0
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']