CVE-2024-9407

MEDIUM4.7EPSS 0.02%

Improper Input Validation in Buildah and Podman

發布日:2024/10/1修改日:2026/2/4
也稱為:GHSA-fhqq-8f65-5xfcCGA-5j8m-5c7w-rwc4GO-2024-3169

描述

A vulnerability exists in the bind-propagation option of the Dockerfile RUN --mount instruction. The system does not properly validate the input passed to this option, allowing users to pass arbitrary parameters to the mount instruction. This issue can be exploited to mount sensitive directories from the host into a container during the build process and, in some cases, modify the contents of those mounted files. Even if SELinux is used, this vulnerability can bypass its protection by allowing the source directory to be relabeled to give the container access to host files.

受影響套件(13)

CVSS 分數

來源版本嚴重程度向量
osvCVSS 4.0—CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
osvCVSS 3.1MEDIUM4.7CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:L/A:N

參考連結(15)