Search Results (8 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-15791 1 Moby 1 Buildkit 2026-07-21 N/A
A crafted message in the BuildKit low-level build API can be used to remove the contents of the /tmp directory. The action that can normally be used to delete files inside the build container rootfs can escape into the real host temp directory.
CVE-2026-15792 1 Moby 1 Buildkit 2026-07-21 N/A
A malicious BuildKit client or frontend could craft a request that could lead to BuildKit daemon crashing with a panic.
CVE-2026-15793 1 Moby 1 Buildkit 2026-07-21 N/A
BuildKit custom frontends or clients using the raw low-level API can set git.checkoutbundle=true when checking out Git sources. If the Git source is malicious, this could lead to a crafted command invocation on the host.
CVE-2026-15789 1 Moby 1 Buildkit 2026-07-21 N/A
A custom client can produce such an upload request to the BuildKit daemon that files can escape from the BuildKit-controlled state directory. The client needs to have valid permissions to access the BuildKit control API to issue builds, e.g., bypass authentication, etc.
CVE-2026-15788 1 Moby 1 Buildkit 2026-07-21 N/A
BuildKit's cache mount source= selector on Windows Container on Windows (WCOW) workers does not detect NTFS directory junctions placed inside the cache root. A build authored by an untrusted user on a WCOW-configured BuildKit daemon can read arbitrary host files reachable to the BuildKit daemon process.
CVE-2026-33748 2 Moby, Mobyproject 2 Buildkit, Buildkit 2026-04-20 7.5 High
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to version 0.28.1, insufficient validation of Git URL fragment subdir components may allow access to files outside the checked-out Git repository root. Possible access is limited to files on the same mounted filesystem. The issue has been fixed in version v0.28.1 The issue affects only builds that use Git URLs with a subpath component. As a workaround, avoid building Dockerfiles from untrusted sources or using the subdir component from an untrusted Git repository where the subdir component could point to a symlink.
CVE-2026-33747 2 Moby, Mobyproject 2 Buildkit, Buildkit 2026-04-02 8.4 High
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Prior to version 0.28.1, when using a custom BuildKit frontend, the frontend can craft an API message that causes files to be written outside of the BuildKit state directory for the execution context. The issue has been fixed in v0.28.1. The vulnerability requires using an untrusted BuildKit frontend set with `#syntax` or `--build-arg BUILDKIT_SYNTAX`. Using these options with a well-known frontend image like `docker/dockerfile` is not affected.
CVE-2024-23650 3 Moby, Mobyproject, Redhat 3 Buildkit, Buildkit, Enterprise Linux 2024-11-21 5.3 Medium
BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. A malicious BuildKit client or frontend could craft a request that could lead to BuildKit daemon crashing with a panic. The issue has been fixed in v0.12.5. As a workaround, avoid using BuildKit frontends from untrusted sources.