https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T20:56:48.789008+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-42574 CVE-2026-42574 — apko dirFS has a symlink-following path traversal that allows multiple entry points to escape the build root 2026-09-28T20:56:48.809018+00:00

Affected: chainguard-dev apko

apko allows users to build and publish OCI container images built from apk packages. From version 0.14.8 to before version 1.2.5, a crafted .apk could install a TypeSymlink tar entry whose target pointed outside the build root, and a subsequent directory-creation or file-write entry in the same or later archive could traverse that symlink to reach host paths the build user could write to. This issue has been patched in version 1.2.5.