CVE-2020-3544 (CNNVD-202010-239)

HIGH
中文标题:
Cisco Video Surveillance 8000 Series IP Cameras 缓冲区错误漏洞
英文标题:
Cisco Video Surveillance 8000 Series IP Cameras Cisco Discovery Protocol Remote Code Execution and Denial of Service Vulnerability
CVSS分数: 8.8
发布时间: 2020-10-08 04:20:33
漏洞类型: 缓冲区错误
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Cisco Video Surveillance 8000 Series IP Cameras是美国思科（Cisco）公司的一款视频监控摄像头。 思科视频监控8000系列IP摄像头存在安全漏洞，攻击者可利用该漏洞在受影响的IP摄像头上执行代码或导致它意外地重新加载。

英文描述:

A vulnerability in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to execute arbitrary code on an affected device or cause the device to reload. This vulnerability is due to missing checks when an IP camera processes a Cisco Discovery Protocol packet. An attacker could exploit this vulnerability by sending a malicious Cisco Discovery Protocol packet to an affected device. A successful exploit could allow the attacker to execute code on the affected IP camera or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition. Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit this vulnerability, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).

CWE类型:
CWE-119
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
Cisco Cisco Video Surveillance 8000 Series IP Cameras n/a - - cpe:2.3:a:cisco:cisco_video_surveillance_8000_series_ip_cameras:n_a:*:*:*:*:*:*:*
cisco 8000p_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8000p_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
cisco 8020_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8020_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
cisco 8030_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8030_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
cisco 8070_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8070_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
cisco 8400_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8400_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
cisco 8620_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8620_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
cisco 8630_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8630_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
cisco 8930_speed_dome_ip_camera_firmware 1.0.9-4 - - cpe:2.3:o:cisco:8930_speed_dome_ip_camera_firmware:1.0.9-4:*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
20201007 Cisco Video Surveillance 8000 Series IP Cameras Cisco Discovery Protocol Remote Code Execution and Denial of Service Vulnerability vendor-advisory
cve.org
访问
CVSS评分详情
3.1 (cna)
HIGH
8.8
CVSS向量: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2020-10-08 04:20:33
修改时间:
2024-11-13 17:52:50
创建时间:
2025-11-11 15:36:19
更新时间:
2025-11-11 15:56:28
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2020-3544 2025-11-11 15:20:37 2025-11-11 07:36:19
NVD nvd_CVE-2020-3544 2025-11-11 14:57:04 2025-11-11 07:44:43
CNNVD cnnvd_CNNVD-202010-239 2025-11-11 15:10:30 2025-11-11 07:56:28
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2025-11-11 15:56:28
vulnerability_type: 未提取 → 缓冲区错误; cnnvd_id: 未提取 → CNNVD-202010-239; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 缓冲区错误
  • cnnvd_id: 未提取 -> CNNVD-202010-239
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:43
affected_products_count: 1 → 9; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 1 -> 9
  • data_sources: ['cve'] -> ['cve', 'nvd']