| Name | CVE-2025-48387 |
| Description | tar-fs provides filesystem bindings for tar-stream. Versions prior to 3.0.9, 2.1.3, and 1.16.5 have an issue where an extract can write outside the specified dir with a specific tarball. This has been patched in versions 3.0.9, 2.1.3, and 1.16.5. As a workaround, use the ignore option to ignore non files/directories. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| node-tar-fs (PTS) | bullseye | 2.1.1-2 | vulnerable |
| bookworm | 2.1.1-6 | vulnerable | |
| trixie | 3.0.8+~cs2.0.4-1 | vulnerable | |
| sid | 3.0.9+~cs2.0.4-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| node-tar-fs | source | (unstable) | 3.0.9+~cs2.0.4-1 |
https://github.com/mafintosh/tar-fs/security/advisories/GHSA-8cj5-5rvv-wf4v
Fixed by: https://github.com/mafintosh/tar-fs/commit/647447b572bc135c41035e82ca7b894f02b17f0f (v3.0.9)