CVE-2019-1616 (CNNVD-201903-163)

HIGH
中文标题:
Cisco NX-OS Software 缓冲区错误漏洞
英文标题:
Cisco NX-OS Software Cisco Fabric Services Denial of Service Vulnerability
CVSS分数: 8.6
发布时间: 2019-03-11 22:00:00
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 Nexus 9500 R-Series Line Cards and Fabric Modules等都是美国思科（Cisco）公司的产品。Cisco Nexus 9500 R-Series Line Cards and Fabric Modules是一款9500R系列线卡模块。Cisco Nexus 3000 Series Switches是一款3000系列交换机。Cisco MDS 9000 Series Multilayer Switches是一款MDS 9000系列多层交换机。Cisco NX-OS Software是一套交换机使用的数据中心级操作系统软件。 Cisco NX-OS Software中存在Fabric Services组件存在输入验证漏洞。远程攻击者可通过发送特制的Fabric Services数据包利用该漏洞造成进程崩溃并造成拒绝服务。以下产品受到影响：Cisco MDS 9000 Series Multilayer Switches；Nexus 3000 Series Switches；Nexus 3500 Platform Switches；Nexus 3600 Platform Switches；Nexus 7000 Series Switches；Nexus 7700 Series Switches；Nexus 9000 Series Switches in standalone NX-OS mode；Nexus 9500 R-Series Line；Cards and Fabric Modules‘UCS 6200 Series Fabric Interconnects；UCS 6300 Series Fabric Interconnects；UCS 6400 Series Fabric Interconnects。

英文描述:

A vulnerability in the Cisco Fabric Services component of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a buffer overflow, resulting in a denial of service (DoS) condition. The vulnerability is due to insufficient validation of Cisco Fabric Services packets. An attacker could exploit this vulnerability by sending a crafted Cisco Fabric Services packet to an affected device. A successful exploit could allow the attacker to cause a buffer overflow, resulting in process crashes and a DoS condition on the device. MDS 9000 Series Multilayer Switches are affected running software versions prior to 6.2(25), 8.1(1b), 8.3(1). Nexus 3000 Series Switches are affected running software versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 3500 Platform Switches are affected running software versions prior to 6.0(2)A8(10) and 7.0(3)I7(4). Nexus 3600 Platform Switches are affected running software versions prior to 7.0(3)F3(5) Nexus 7000 and 7700 Series Switches are affected running software versions prior to 6.2(22) and 8.2(3). Nexus 9000 Series Switches in Standalone NX-OS Mode are affected running software versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 9500 R-Series Line Cards and Fabric Modules are affected running software versions prior to 7.0(3)F3(5). UCS 6200, 6300, and 6400 Fabric Interconnects are affected running software versions prior to 3.2(3j) and 4.0(2a).

CWE类型:
CWE-20 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 MDS 9000 Series Multilayer Switches - < 6.2(25) - cpe:2.3:a:cisco:mds_9000_series_multilayer_switches:*:*:*:*:*:*:*:*
Cisco Nexus 3000 Series Switches - < 7.0(3)I4(9) - cpe:2.3:a:cisco:nexus_3000_series_switches:*:*:*:*:*:*:*:*
Cisco Nexus 3500 Platform Switches - < 6.0(2)A8(10) - cpe:2.3:a:cisco:nexus_3500_platform_switches:*:*:*:*:*:*:*:*
Cisco Nexus 3600 Platform Switches - < 7.0(3)F3(5) - cpe:2.3:a:cisco:nexus_3600_platform_switches:*:*:*:*:*:*:*:*
Cisco Nexus 7000 and 7700 Series Switches - < 6.2(22) - cpe:2.3:a:cisco:nexus_7000_and_7700_series_switches:*:*:*:*:*:*:*:*
Cisco Nexus 9000 Series Switches in Standalone NX-OS Mode - < 7.0(3)I4(9) - cpe:2.3:a:cisco:nexus_9000_series_switches_in_standalone_nx-os_mode:*:*:*:*:*:*:*:*
Cisco Nexus 9500 R-Series Line Cards and Fabric Modules - < 7.0(3)F3(5) - cpe:2.3:a:cisco:nexus_9500_r-series_line_cards_and_fabric_modules:*:*:*:*:*:*:*:*
Cisco UCS 6200, 6300, and 6400 Fabric Interconnects - < 3.2(3j) - cpe:2.3:a:cisco:ucs_6200,_6300,_and_6400_fabric_interconnects:*:*:*:*:*:*:*:*
cisco nx-os * - - cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
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
107395 vdb-entry
cve.org
访问
20190306 Cisco NX-OS Software Cisco Fabric Services 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:
2019-03-11 22:00:00
修改时间:
2024-11-19 19:15:32
创建时间:
2025-11-11 15:35:36
更新时间:
2025-11-11 15:54:24
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-2019-1616 2025-11-11 15:20:08 2025-11-11 07:35:36
NVD nvd_CVE-2019-1616 2025-11-11 14:56:20 2025-11-11 07:44:08
CNNVD cnnvd_CNNVD-201903-163 2025-11-11 15:10:10 2025-11-11 07:54:24
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 15:54:24
vulnerability_type: 未提取 → 缓冲区错误; cnnvd_id: 未提取 → CNNVD-201903-163; 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-201903-163
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:08
affected_products_count: 15 → 9; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 15 -> 9
  • data_sources: ['cve'] -> ['cve', 'nvd']