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CVE-2024-7387— Openshift/builder: path traversal allows command injection in privileged buildcontainer using docker build strategy

CVSS 9.1 · Critical EPSS 0.79% · P74
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I. Basic Information for CVE-2024-7387

Vulnerability Information
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Vulnerability Title
Openshift/builder: path traversal allows command injection in privileged buildcontainer using docker build strategy
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in openshift/builder. This vulnerability allows command injection via path traversal, where a malicious user can execute arbitrary commands on the OpenShift node running the builder container. When using the “Docker” strategy, executable files inside the privileged build container can be overridden using the `spec.source.secrets.secret.destinationDir` attribute of the `BuildConfig` definition. An attacker running code in a privileged container could escalate their permissions on the node running the container.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
带着不必要的权限执行
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat OpenShift Container Platform 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat OpenShift Container Platform是美国红帽（Red Hat）公司的一套可帮助企业在物理、虚拟和公共云基础架构之间开发、部署和管理现有基于容器的应用程序的应用平台。 Red Hat OpenShift Container Platform 4存在安全漏洞，该漏洞源于openshift/builder允许通过路径穿越进行命令注入，恶意用户可以在运行构建器容器的OpenShift节点上执行任意命令。
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)

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Affected Products

VendorProductAffected VersionsCPESubscribe
Red HatRed Hat OpenShift Container Platform 4.12 v4.12.0-202409121032.p1.g609473f.assembly.stream.el8 ~ * cpe:/a:redhat:openshift:4.12::el8
Red HatRed Hat OpenShift Container Platform 4.13 v4.13.0-202409120505.p1.g2c7e99d.assembly.stream.el8 ~ * cpe:/a:redhat:openshift:4.13::el8
Red HatRed Hat OpenShift Container Platform 4.14 v4.14.0-202409111409.p1.g52565ca.assembly.stream.el8 ~ * cpe:/a:redhat:openshift:4.14::el8
Red HatRed Hat OpenShift Container Platform 4.15 v4.15.0-202409101936.p1.ge7749a3.assembly.stream.el8 ~ * cpe:/a:redhat:openshift:4.15::el8
Red HatRed Hat OpenShift Container Platform 4.16 v4.16.0-202409101737.p1.gfee4b58.assembly.stream.el9 ~ * cpe:/a:redhat:openshift:4.16::el9
Red HatRed Hat OpenShift Container Platform 4.17 v4.17.0-202409122005.p1.gcfcf3bd.assembly.stream.el9 ~ * cpe:/a:redhat:openshift:4.17::el9

II. Public POCs for CVE-2024-7387

#POC DescriptionSource LinkShenlong Link
1Nonehttps://github.com/tevelsho/cve-2024-7387POC Details
2overwrites system binaries allowing priv esc from dev to worker nodehttps://github.com/0xSigSegv0x00/cve-2024-7387POC Details
3poc for path traversal allowing privilege escalation from developer to worker nodehttps://github.com/fatcatresearch/cve-2024-7387POC Details
4developer-to-node privilege escalation via path traversal https://github.com/pwnc4t/cve-2024-7387POC Details
5openshift privilege escalation exploithttps://github.com/tevsho/cve-2024-7387POC Details
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III. Intelligence Information for CVE-2024-7387

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IV. Related Vulnerabilities

Same weakness: CWE-250

V. Comments for CVE-2024-7387

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