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CVE-2019-3831

Quick assessment

Affected
[UNKNOWN] vdsm
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

oVirt Virtual Desktop Server Manager（vdsm）是一款用于管理运行KVM管理程序技术的虚拟机主机管理器。该产品能够管理虚拟主机的存储、内存和网络资源等，并支持虚拟主机的创建。 oVirt vdsm 4.19版本至4.30.3版本和4.30.5版本至4.30.8版本中存在安全漏洞，该漏洞源于外部输入数据构造可执行命令过程中，网络系统或产品未正确过滤其中的特殊元素。攻击者可利用该漏洞执行非法命令。

AI Predicted 7.2 Difficulty: Moderate EPSS 1.03% · P63

Possible ATT&CK Techniques 1 AI

T1059.004 · Unix Shell
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I. Basic Information for CVE-2019-3831

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was discovered in vdsm, version 4.19 through 4.30.3 and 4.30.5 through 4.30.8. The systemd_run function exposed to the vdsm system user could be abused to execute arbitrary commands as root.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5
Vulnerability Title
oVirt Virtual Desktop Server Manager 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
oVirt Virtual Desktop Server Manager（vdsm）是一款用于管理运行KVM管理程序技术的虚拟机主机管理器。该产品能够管理虚拟主机的存储、内存和网络资源等，并支持虚拟主机的创建。 oVirt vdsm 4.19版本至4.30.3版本和4.30.5版本至4.30.8版本中存在安全漏洞，该漏洞源于外部输入数据构造可执行命令过程中，网络系统或产品未正确过滤其中的特殊元素。攻击者可利用该漏洞执行非法命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
[UNKNOWN] vdsm 4.30.9 -

II. Public POCs for CVE-2019-3831

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III. Intelligence Information for CVE-2019-3831

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Vendor Advisories for CVE-2019-3831 (1)

Same Patch Batch · [UNKNOWN] · 2019-03-25 · 8 CVEs total

CVE-2017-7510 ovirt-engine和engine 信息泄露漏洞
CVE-2019-3827 GVfs 授权问题漏洞
CVE-2018-16858 LibreOffice 路径遍历漏洞
CVE-2018-16838 SSSD 访问控制错误漏洞
CVE-2019-3809 Moodle 代码问题漏洞
CVE-2019-3808 Moodle 跨站脚本漏洞
CVE-2019-3810 Moodle 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: vdsm
Same vendor: [UNKNOWN]
Same weakness: CWE-863

V. Comments for CVE-2019-3831

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