Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34085.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-34085
Upstream
Published
2024-01-31T22:15:54Z
Modified
2026-04-01T05:11:21.935217Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
CVE-2024-23651 affecting package moby-engine for versions less than 20.10.27-4
Details

BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. Two malicious build steps running in parallel sharing the same cache mounts with subpaths could cause a race condition that can lead to files from the host system being accessible to the build container. The issue has been fixed in v0.12.5. Workarounds include, avoiding using BuildKit frontend from an untrusted source or building an untrusted Dockerfile containing cache mounts with --mount=type=cache,source=... options.

References

Affected packages

Azure Linux:2 / moby-engine

Package

Name
moby-engine
Purl
pkg:rpm/azure-linux/moby-engine

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20.10.27-4

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-34085.json"