CVE-2017-12332 (CNNVD-201711-1232)

MEDIUM
中文标题:
多款Cisco产品Cisco NX-OS System Software 安全漏洞
英文标题:
A vulnerability in Cisco NX-OS System Software patch installation could allow an authenticated, loca...
CVSS分数: 4.4
发布时间: 2017-11-30 09:00:00
漏洞类型: 授权问题
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 Multilayer Director Switches等都是美国思科（Cisco）公司的产品。Cisco Multilayer Director Switches是一款交换机产品。Unified Computing System Manager是一套内嵌设备管理软件。Cisco NX-OS System Software是一套运行在交换机中的软件。 多款Cisco产品中的Cisco NX-OS System Software的补丁安装存在任意文件写入漏洞，该漏洞源于补丁安装进程中的限制不足。本地攻击者可通过获取有效的管理员证书利用该漏洞以root权限向任意位置写入文件。以下产品受到影响：Cisco Multilayer Director Switches；Nexus 2000 Series Fabric Extenders；Nexus 5000 Series Switches；Nexus 5500 Platform Switches；Nexus 5600 Platform Switches；Nexus 6000 Series Switches；Nexus 7000 Series Switches；Nexus 7700 Series Switches；Unified Computing System Manager。

英文描述:

A vulnerability in Cisco NX-OS System Software patch installation could allow an authenticated, local attacker to write a file to arbitrary locations. The vulnerability is due to insufficient restrictions in the patch installation process. An attacker could exploit this vulnerability by installing a crafted patch image on an affected device. The vulnerable operation occurs prior to patch activation. An exploit could allow the attacker to write arbitrary files on an affected system as root. The attacker would need valid administrator credentials to perform this exploit. This vulnerability affects the following products running Cisco NX-OS System Software: Multilayer Director Switches, Nexus 2000 Series Fabric Extenders, Nexus 5000 Series Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Unified Computing System Manager. Cisco Bug IDs: CSCvf16513, CSCvf23794, CSCvf23832.

CWE类型:
CWE-434
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 unified_computing_system 7.0\(0\)hsk\(0.357\) - - cpe:2.3:a:cisco:unified_computing_system:7.0\(0\)hsk\(0.357\):*:*:*:*:*:*:*
cisco nx-os 8.1\(0\)bd\(0.20\) - - cpe:2.3:o:cisco:nx-os:8.1\(0\)bd\(0.20\):*:*:*:*:*:*:*
cisco nx-os 8.1\(1\) - - cpe:2.3:o:cisco:nx-os:8.1\(1\):*:*:*:*:*:*:*
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
102160 vdb-entry
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
1039931 vdb-entry
cve.org
访问
CVSS评分详情
4.4
MEDIUM
CVSS向量: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CVSS版本: 3.0
机密性
NONE
完整性
HIGH
可用性
NONE
时间信息
发布时间:
2017-11-30 09:00:00
修改时间:
2024-08-05 18:36:55
创建时间:
2025-11-11 15:34:33
更新时间:
2025-11-11 15:53:22
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-2017-12332 2025-11-11 15:19:17 2025-11-11 07:34:33
NVD nvd_CVE-2017-12332 2025-11-11 14:55:34 2025-11-11 07:43:12
CNNVD cnnvd_CNNVD-201711-1232 2025-11-11 15:09:56 2025-11-11 07:53:22
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 15:53:22
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-201711-1232; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 授权问题
  • cnnvd_id: 未提取 -> CNNVD-201711-1232
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:43:12
cvss_score: 未提取 → 4.4; cvss_vector: NOT_EXTRACTED → CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N; cvss_version: NOT_EXTRACTED → 3.0; affected_products_count: 0 → 3; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • cvss_score: 未提取 -> 4.4
  • cvss_vector: NOT_EXTRACTED -> CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
  • cvss_version: NOT_EXTRACTED -> 3.0
  • affected_products_count: 0 -> 3
  • data_sources: ['cve'] -> ['cve', 'nvd']