CVE-2017-3820 (CNNVD-201702-015)
中文标题:
Cisco ASR 1000 Series Aggregation Services Routers 安全漏洞
英文标题:
A vulnerability in Simple Network Management Protocol (SNMP) functions of Cisco ASR 1000 Series Aggr...
漏洞描述
中文描述:
Cisco ASR 1000 Series Aggregation Services Routers running Cisco IOS XE Software是美国思科(Cisco)公司一套运行于ASR 1000系列路由器中的操作系统。 Cisco ASR 1000 Series Aggregation Services Routers中的Cisco IOS XE Software Release的‘Simple Network Management Protocol (SNMP)’函数存在安全漏洞。远程攻击者可利用该漏洞造成CPU使用率过高,导致拒绝服务。以下版本受到影响:Cisco IOS XE Software Release 3.13.6S版本,3.16.2S版本,3.17.1S版本。
英文描述:
A vulnerability in Simple Network Management Protocol (SNMP) functions of Cisco ASR 1000 Series Aggregation Services Routers running Cisco IOS XE Software Release 3.13.6S, 3.16.2S, or 3.17.1S could allow an authenticated, remote attacker to cause high CPU usage on an affected device, resulting in a denial of service (DoS) condition. More Information: CSCux68796. Known Affected Releases: 15.5(3)S2.1 15.6(1)S1.1. Known Fixed Releases: 15.4(3)S6.1 15.4(3)S6.2 15.5(3)S2.2 15.5(3)S3 15.6(0.22)S0.23 15.6(1)S2 16.2(0.295) 16.3(0.94) 15.5.3S3.
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_xe | 3.13.6s | - | - |
cpe:2.3:o:cisco:ios_xe:3.13.6s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.16.2s | - | - |
cpe:2.3:o:cisco:ios_xe:3.16.2s:*:*:*:*:*:*:*
|
| cisco | ios_xe | 3.17.1s | - | - |
cpe:2.3:o:cisco:ios_xe:3.17.1s:*:*:*:*:*:*:*
|
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:L/UI:N/S:U/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-2017-3820 |
2025-11-11 15:19:27 | 2025-11-11 07:34:47 |
| NVD | nvd_CVE-2017-3820 |
2025-11-11 14:55:26 | 2025-11-11 07:43:24 |
| CNNVD | cnnvd_CNNVD-201702-015 |
2025-11-11 15:09:46 | 2025-11-11 07:52:53 |
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-201702-015
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 6.5
- cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- cvss_version: NOT_EXTRACTED -> 3.0
- affected_products_count: 0 -> 3
- data_sources: ['cve'] -> ['cve', 'nvd']