CVE-2019-1736— Cisco UCS C-Series Rack Servers 数据伪造问题漏洞
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一、 漏洞 CVE-2019-1736 基础信息
漏洞信息
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Vulnerability Title
Multiple Cisco UCS-Based Products UEFI Secure Boot Bypass Vulnerability
来源: 美国国家漏洞数据库 NVD
Vulnerability Description
A vulnerability in the firmware of the Cisco UCS C-Series Rack Servers could allow an authenticated, physical attacker to bypass Unified Extensible Firmware Interface (UEFI) Secure Boot validation checks and load a compromised software image on an affected device. The vulnerability is due to improper validation of the server firmware upgrade images. An attacker could exploit this vulnerability by installing a server firmware version that would allow the attacker to disable UEFI Secure Boot. A successful exploit could allow the attacker to bypass the signature validation checks that are done by UEFI Secure Boot technology and load a compromised software image on the affected device. A compromised software image is any software image that has not been digitally signed by Cisco.
来源: 美国国家漏洞数据库 NVD
CVSS Information
N/A
来源: 美国国家漏洞数据库 NVD
Vulnerability Type
密码学签名的验证不恰当
来源: 美国国家漏洞数据库 NVD
Vulnerability Title
Cisco UCS C-Series Rack Servers 数据伪造问题漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Cisco UCS C-Series是美国思科（Cisco）公司的一款C系列机架式服务器。 Cisco UCS C-Series Rack Servers中的固件存在数据伪造漏洞，该漏洞源于程序无法正确验证服务器固件更新镜像。攻击者可利用该漏洞利用该漏洞绕过签名验证检查并加载未被Cisco签名的软件镜像。以下产品及版本受到影响：Firepower Management Center (FMC) 1000；Firepower Management Center (FMC) 2500；Firepower Ma
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| Cisco | Cisco Identity Services Engine Software | n/a | - |
二、漏洞 CVE-2019-1736 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
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未找到公开 POC。
登录以生成 AI POC三、漏洞 CVE-2019-1736 的情报信息
Please 登录 to view more intelligence information
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200219-ucs-boot-bypassvendor-advisoryx_refsource_CISCO
- https://nvd.nist.gov/vuln/detail/CVE-2019-1736
同批安全公告 · Cisco · 2020-09-23 · 共 34 条
| CVE-2020-3569 | 8.6 HIGH | Cisco IOS XR 资源管理错误漏洞 |
| CVE-2019-16021 | Cisco IOS XR 资源管理错误漏洞 | |
| CVE-2019-16019 | Cisco IOS XR 资源管理错误漏洞 | |
| CVE-2019-16023 | Cisco IOS XR 资源管理错误漏洞 | |
| CVE-2019-16025 | Cisco Emergency Responder 跨站脚本漏洞 | |
| CVE-2019-16028 | Cisco Firepower Management Center 授权问题漏洞 | |
| CVE-2019-1888 | Cisco Unified Contact Center Express 代码问题漏洞 | |
| CVE-2019-1947 | Cisco Email Security Appliance 和 AsyncOS Software 输入验证错误漏洞 | |
| CVE-2019-1983 | Cisco Content Security Management Appliance和Cisco Email Security Appliance 输入验证错误漏洞 | |
| CVE-2020-3116 | 多款Cisco产品输入验证错误漏洞 | |
| CVE-2020-3117 | Cisco Web Security Appliance和Content Security Management Appliance AsyncOS 注入漏洞 | |
| CVE-2020-3124 | Cisco Hosted Collaboration Mediation Fulfillment 跨站请求伪造漏洞 | |
| CVE-2020-3130 | Cisco Unity Connection 输入验证错误漏洞 | |
| CVE-2020-3133 | Cisco Email Security Appliance AsyncOS Software 输入验证错误漏洞 | |
| CVE-2020-3135 | Cisco Unified Communications Manager 跨站请求伪造漏洞 | |
| CVE-2020-3137 | Cisco Email Security Appliance AsyncOS Software 跨站脚本漏洞 | |
| CVE-2020-3143 | Cisco TelePresence CE、Cisco TelePresence Codec和Cisco RoomOS 路径遍历漏洞 | |
| CVE-2019-15283 | Cisco Webex Network Recording Player和Cisco Webex Player 缓冲区错误漏洞 | |
| CVE-2019-16017 | Cisco Unified Customer Voice Portal Software 权限许可和访问控制问题漏洞 | |
| CVE-2019-16009 | Cisco IOS和IOS XE 跨站请求伪造漏洞 |
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IV. Related Vulnerabilities
Same product: Cisco Identity Services Engine Software
V. Comments for CVE-2019-1736
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