UBUNTU-CVE-2025-48387

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Source
https://ubuntu.com/security/CVE-2025-48387
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-48387.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-48387
Upstream
Downstream
Related
Published
2025-06-02T20:15:00Z
Modified
2026-06-02T18:15:28Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

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.

References

Affected packages

Ubuntu:Pro:22.04:LTS / node-tar-fs

Package

Name
node-tar-fs
Purl
pkg:deb/ubuntu/node-tar-fs?arch=source&distro=esm-apps%2Fjammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.1-6ubuntu0.22.04.1~esm1

Affected versions

2.*
2.1.1-2
2.1.1-4
2.1.1-6

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "node-tar-fs",
            "binary_version": "2.1.1-6ubuntu0.22.04.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-48387.json"

Ubuntu:Pro:24.04:LTS / node-tar-fs

Package

Name
node-tar-fs
Purl
pkg:deb/ubuntu/node-tar-fs?arch=source&distro=esm-apps%2Fnoble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.1.1-6ubuntu0.24.04.1~esm1

Affected versions

2.*
2.1.1-6

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "node-tar-fs",
            "binary_version": "2.1.1-6ubuntu0.24.04.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-48387.json"