CVE-2017-3803 (CNNVD-201701-790)
中文标题:
Cisco Catalyst 2960X和3750X Switches 安全漏洞
英文标题:
A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could a...
漏洞描述
中文描述:
Cisco Catalyst 2960X和3750X Switches for Cisco IOS都是美国思科（Cisco）公司的基于IOS系统的2960和3750系列交换机产品。 Cisco Catalyst 2960X和3750X Switches中的Cisco IOS Software forwarding queue存在安全漏洞。攻击者可通过发送大量的IPv6 ND数据包利用该漏洞造成内存泄露，导致拒绝服务。
英文描述:
A vulnerability in the Cisco IOS Software forwarding queue of Cisco 2960X and 3750X switches could allow an unauthenticated, adjacent attacker to cause a memory leak in the software forwarding queue that would eventually lead to a partial denial of service (DoS) condition. More Information: CSCva72252. Known Affected Releases: 15.2(2)E3 15.2(4)E1. Known Fixed Releases: 15.2(2)E6 15.2(4)E3 15.2(5)E1 15.2(5.3.28i)E1 15.2(6.0.49i)E 3.9(1)E.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| cisco | ios | 15.2\(2\)e3 | - | - |
cpe:2.3:o:cisco:ios:15.2\(2\)e3:*:*:*:*:*:*:*
|
| cisco | ios | 15.2\(4\)e1 | - | - |
cpe:2.3:o:cisco:ios:15.2\(4\)e1:*:*:*:*:*:*:*
|
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:A/AC:L/PR:N/UI:N/S:C/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-2017-3803 |
2025-11-11 15:19:27 | 2025-11-11 07:34:46 |
| NVD | nvd_CVE-2017-3803 |
2025-11-11 14:55:25 | 2025-11-11 07:43:24 |
| CNNVD | cnnvd_CNNVD-201701-790 |
2025-11-11 15:09:45 | 2025-11-11 07:52:52 |
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-201701-790
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 4.7
- cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
- cvss_version: NOT_EXTRACTED -> 3.0
- affected_products_count: 0 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']