UBUNTU-CVE-2025-64118

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Source
https://ubuntu.com/security/CVE-2025-64118
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-64118.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-64118
Upstream
Published
2025-10-30T18:15:00Z
Modified
2025-11-06T05:28:48Z
Severity
  • 6.1 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:H/VI:L/VA:L/SC:H/SI:H/SA:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

node-tar is a Tar for Node.js. In 7.5.1, using .t (aka .list) with { sync: true } to read tar entry contents returns uninitialized memory contents if tar file was changed on disk to a smaller size while being read. This vulnerability is fixed in 7.5.2.

References

Affected packages

Ubuntu:18.04:LTS

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@2.2.1-1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.2.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "2.2.1-1",
            "binary_name": "node-tar"
        }
    ]
}

Ubuntu:22.04:LTS

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@6.1.11+ds1+~cs6.0.6-1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.1.7+~cs11.3.10-1
6.1.11+~cs11.3.10-1
6.1.11+ds1+~cs6.0.6-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.1.11+ds1+~cs6.0.6-1",
            "binary_name": "node-tar"
        }
    ]
}

Ubuntu:24.04:LTS

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@6.1.13+~cs7.0.5-3?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.1.13+~cs7.0.5-1
6.1.13+~cs7.0.5-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.1.13+~cs7.0.5-3",
            "binary_name": "node-tar"
        }
    ]
}

Ubuntu:25.04

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@6.2.1+~cs7.0.8-1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.1+~cs7.0.8-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.2.1+~cs7.0.8-1",
            "binary_name": "node-tar"
        }
    ]
}

Ubuntu:25.10

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@6.2.1+~cs7.0.8-1?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2.1+~cs7.0.8-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.2.1+~cs7.0.8-1",
            "binary_name": "node-tar"
        }
    ]
}

Ubuntu:Pro:14.04:LTS

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@0.1.18-1ubuntu0.1~esm1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.1.18-1
0.1.18-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "0.1.18-1ubuntu0.1~esm1",
            "binary_name": "node-tar"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@1.0.3-2ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.0.3-2
1.0.3-2ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1.0.3-2ubuntu0.1~esm1",
            "binary_name": "node-tar"
        }
    ]
}

Ubuntu:Pro:20.04:LTS

node-tar

Package

Name
node-tar
Purl
pkg:deb/ubuntu/node-tar@4.4.10+ds1-2ubuntu1+esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

4.*

4.4.10+ds1-2
4.4.10+ds1-2ubuntu1
4.4.10+ds1-2ubuntu1+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "4.4.10+ds1-2ubuntu1+esm1",
            "binary_name": "node-tar"
        }
    ]
}