CVE-2025-48387

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.

CVSS

No CVSS.

References

Link	Resource
https://github.com/google/security-research/security/advisories/GHSA-xrg4-qp5w-2c3w
https://github.com/mafintosh/tar-fs/commit/647447b572bc135c41035e82ca7b894f02b17f0f
https://github.com/mafintosh/tar-fs/security/advisories/GHSA-8cj5-5rvv-wf4v
https://lists.debian.org/debian-lts-announce/2025/06/msg00012.html

Configurations

No configuration.

History

03 Nov 2025, 20:19

Type	Values Removed	Values Added
References		() https://lists.debian.org/debian-lts-announce/2025/06/msg00012.html -

14 Aug 2025, 20:15

Type	Values Removed	Values Added
References		() https://github.com/google/security-research/security/advisories/GHSA-xrg4-qp5w-2c3w -

04 Jun 2025, 14:54

Type	Values Removed	Values Added
Summary		(es) tar-fs proporciona enlaces de sistema de archivos para tar-stream. Las versiones anteriores a 3.0.9, 2.1.3 y 1.16.5 presentan un problema que permite que un extracto escriba fuera del directorio especificado con un archivo tar específico. Esto se ha corregido en las versiones 3.0.9, 2.1.3 y 1.16.5. Como workaround, utilice la opción ignorar para ignorar archivos o directorios que no sean archivos.

02 Jun 2025, 20:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-02 20:15

Updated : 2025-11-03 20:19

NVD link : CVE-2025-48387

Mitre link : CVE-2025-48387

CVE.ORG link : CVE-2025-48387

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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