CVE-2020-3554 (CNNVD-202010-1163)

HIGH
中文标题:
Cisco Firepower Threat Defense和Cisco Adaptive Security Appliances Software 资源管理错误漏洞
英文标题:
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Denial of Service Vulnerability
CVSS分数: 8.6
发布时间: 2020-10-21 18:41:33
漏洞类型: 资源管理错误
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 Firepower Threat Defense(FTD)和Cisco Adaptive Security Appliances Software(ASA Software)都是美国思科(Cisco)公司的产品。Cisco Firepower Threat Defense是一套提供下一代防火墙服务的统一软件。Cisco Adaptive Security Appliances Software是一套防火墙和网络安全平台。该平台提供了对数据和网络资源的高度安全的访问等功能。 Cisco Adaptive Security Appliance (ASA) 和 Cisco Firepower Threat Defense (FTD) 存在安全漏洞,该漏洞源于内存耗尽的情况。攻击者可利用该漏洞可以利用这个漏洞,通过受Cisco Adaptive Security Appliance (ASA) 和 Cisco Firepower Threat Defense (FTD) 影响的设备发送高速率的精心设计的TCP流量。成功利用该漏洞可能使攻击者可利用该漏洞耗尽设备资源,导致传输到受影响设备的流量出现DoS状态。

英文描述:

A vulnerability in the TCP packet processing of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a memory exhaustion condition. An attacker could exploit this vulnerability by sending a high rate of crafted TCP traffic through an affected device. A successful exploit could allow the attacker to exhaust device resources, resulting in a DoS condition for traffic transiting the affected device.

CWE类型:
CWE-400
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 Adaptive Security Appliance (ASA) Software n/a - - cpe:2.3:a:cisco:cisco_adaptive_security_appliance_(asa)_software:n_a:*:*:*:*:*:*:*
cisco adaptive_security_appliance * - - cpe:2.3:a:cisco:adaptive_security_appliance:*:*:*:*:*:*:*:*
cisco firepower_threat_defense * - - cpe:2.3:a:cisco:firepower_threat_defense:*:*:*:*:*:*:*:*
cisco firepower_threat_defense 6.6.0 - - cpe:2.3:a:cisco:firepower_threat_defense:6.6.0:*:*:*:*:*:*:*
cisco adaptive_security_appliance_software * - - cpe:2.3:o:cisco:adaptive_security_appliance_software:*:*:*:*:*:*:*:*
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
20201021 Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Denial of Service Vulnerability vendor-advisory
cve.org
访问
CVSS评分详情
3.0 (cna)
HIGH
8.6
CVSS向量: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
机密性
NONE
完整性
NONE
可用性
HIGH
时间信息
发布时间:
2020-10-21 18:41:33
修改时间:
2024-11-13 17:45:24
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-2020-3554 2025-11-11 15:20:37 2025-11-11 07:36:19
NVD nvd_CVE-2020-3554 2025-11-11 14:57:04 2025-11-11 07:44:44
CNNVD cnnvd_CNNVD-202010-1163 2025-11-11 15:10:31 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 → 资源管理错误; cnnvd_id: 未提取 → CNNVD-202010-1163; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 资源管理错误
  • cnnvd_id: 未提取 -> CNNVD-202010-1163
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:44
affected_products_count: 1 → 5; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 1 -> 5
  • data_sources: ['cve'] -> ['cve', 'nvd']