CVE-2020-3264 (CNNVD-202003-1113)
中文标题:
Cisco SD-WAN Solution 缓冲区错误漏洞
英文标题:
Cisco SD-WAN Solution Buffer Overflow Vulnerability
漏洞描述
中文描述:
Cisco SD-WAN Solution是美国思科(Cisco)公司的一套网络扩展解决方案。 Cisco SD-WAN Solution Release 19.2.2之前版本中存在缓冲区错误漏洞,该漏洞源于不充分的输入验证。本地攻击者可通过发送特制的流量利用该漏洞访问没有授权的信息或对系统进行未授权的修改。以下产品及版本受到影响:Cisco vBond Orchestrator Software;vEdge 100 Series Routers;vEdge 1000 Series Routers;vEdge 2000 Series Routers;vEdge 5000 Series Routers;vEdge Cloud Router Platform;vManage Network Management Software;vSmart Controller Software。
英文描述:
A vulnerability in Cisco SD-WAN Solution software could allow an authenticated, local attacker to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to gain access to information that they are not authorized to access and make changes to the system that they are not authorized to make.
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 SD-WAN Solution | n/a | - | - |
cpe:2.3:a:cisco:cisco_sd-wan_solution:n_a:*:*:*:*:*:*:*
|
| cisco | sd-wan_firmware | * | - | - |
cpe:2.3:o:cisco:sd-wan_firmware:*:*:*:*:*:*:*:*
|
| cisco | sd-wan_firmware | 20.1.0 | - | - |
cpe:2.3:o:cisco:sd-wan_firmware:20.1.0:*:*:*:*:*:*:*
|
| cisco | sd-wan_firmware | 20.3.0 | - | - |
cpe:2.3:o:cisco:sd-wan_firmware:20.3.0:*:*:*:*:*:*:*
|
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
3.0 (cna)
HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/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-2020-3264 |
2025-11-11 15:20:37 | 2025-11-11 07:36:18 |
| NVD | nvd_CVE-2020-3264 |
2025-11-11 14:56:56 | 2025-11-11 07:44:43 |
| CNNVD | cnnvd_CNNVD-202003-1113 |
2025-11-11 15:10:23 | 2025-11-11 07:55:35 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 缓冲区错误
- cnnvd_id: 未提取 -> CNNVD-202003-1113
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 4
- data_sources: ['cve'] -> ['cve', 'nvd']