ALPINE-CVE-2026-87910

ALPINE-CVE-2026-87910

This page contains facts from public vulnerability sources. Check the original advisory before updating.

When tarfile extracts a link on a system that doesn't support links, it falls back to extracting a member from the archive. In this case, the filter function is run twice: once for the extracted member, and once with name set to the location of the link. For one of the calls, the return value was ignored. Instead, the member should be skipped if either call returns None.

CVSS 5.7 · Medium · Fix available

Published

2026-09-11T18:16:59.800Z

Updated

2026-10-01T15:30:02.592596436Z

Stack: system

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