CVE-2021-20188
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I. Basic Information for CVE-2021-20188
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in podman before 1.7.0. File permissions for non-root users running in a privileged container are not correctly checked. This flaw can be abused by a low-privileged user inside the container to access any other file in the container, even if owned by the root user inside the container. It does not allow to directly escape the container, though being a privileged container means that a lot of security features are disabled when running the container. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
Podman 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Podman中存在访问控制错误漏洞，该漏洞源于未正确检查在特权容器中运行的非根用户的文件权限。容器中的低权限用户可能会滥用此漏洞来访问容器中的任何其他文件。
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 |
|---|---|---|---|---|
| - | podman | podman 1.7.0 | - |
II. Public POCs for CVE-2021-20188
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://bugzilla.redhat.com/show_bug.cgi?id=1915734x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-20188
Same Patch Batch · n/a · 2021-02-11 · 23 CVEs total
| CVE-2021-23335 | 7.5 HIGH | LDAP Injection |
| CVE-2021-22658 | Advantech Iview SQL注入漏洞 | |
| CVE-2021-21976 | vSphere Replication 命令注入漏洞 | |
| CVE-2020-9307 | Hirschmann 安全漏洞 | |
| CVE-2019-19005 | AutoTrace 资源管理错误漏洞 | |
| CVE-2019-19004 | AutoTrace 输入验证错误漏洞 | |
| CVE-2020-25493 | Oclean Mobile Application 加密问题漏洞 | |
| CVE-2021-27191 | Joe Schofield Get-ip-range 输入验证错误漏洞 | |
| CVE-2021-22881 | Rails Action Pack 输入验证错误漏洞 | |
| CVE-2021-22880 | Postgresql PostgreSQL 资源管理错误漏洞 | |
| CVE-2021-22652 | Advantech Iview 访问控制错误漏洞 | |
| CVE-2021-22656 | Advantech Iview 路径遍历漏洞 | |
| CVE-2020-35498 | Openvswitch 资源管理错误漏洞 | |
| CVE-2021-22654 | Advantech Iview SQL注入漏洞 | |
| CVE-2020-10734 | Keycloak 跨站请求伪造漏洞 | |
| CVE-2020-1717 | Keycloak 安全漏洞 | |
| CVE-2021-25688 | Teradici PCoIP Agents 日志信息泄露漏洞 | |
| CVE-2021-25689 | Teradici PCoIP soft client 缓冲区错误漏洞 | |
| CVE-2021-25690 | Teradici PCoIP Soft Client 代码问题漏洞 | |
| CVE-2020-13186 | Teradici Cloud Access Connector 跨站请求伪造漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
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