CVE-2020-1708
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I. Basic Information for CVE-2020-1708
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
It has been found in openshift-enterprise version 3.11 and all openshift-enterprise versions from 4.1 to, including 4.3, that multiple containers modify the permissions of /etc/passwd to make them modifiable by users other than root. An attacker with access to the running container can exploit this to modify /etc/passwd to add a user and escalate their privileges. This CVE is specific to the openshift/mysql-apb.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权授予不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
OpenShift Enterprise 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat OpenShift Enterprise是美国红帽（Red Hat）公司的一款企业版平台即服务（PaaS）云计算平台，它支持构建、测试、部署和运行应用程序。 OpenShift Enterprise 3.11版本、4.1版本至4.3版本中存在安全漏洞，该漏洞源于/etc/passwd被分配了不正确的权限。攻击者可利用该漏洞修改/etc/passwd，添加用户并提升权限。
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 |
|---|---|---|---|---|
| Red Hat | openshift/mysql-apb | openshift-enterprise version 3.11 | - |
II. Public POCs for CVE-2020-1708
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1708x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2020-1708
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