UBUNTU-CVE-2025-46394

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Source
https://ubuntu.com/security/CVE-2025-46394
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-46394.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2025-46394
Upstream
Published
2025-04-23T16:15:00Z
Modified
2025-10-24T05:23:32Z
Severity
  • 3.2 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N CVSS Calculator
  • 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

In tar in BusyBox through 1.37.0, a TAR archive can have filenames hidden from a listing through the use of terminal escape sequences.

References

Affected packages

Ubuntu:20.04:LTS

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.30.1-4ubuntu6.5?arch=source&distro=focal

Affected ranges

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

Affected versions

1:1.*

1:1.30.1-4ubuntu4
1:1.30.1-4ubuntu5
1:1.30.1-4ubuntu6
1:1.30.1-4ubuntu6.1
1:1.30.1-4ubuntu6.2
1:1.30.1-4ubuntu6.3
1:1.30.1-4ubuntu6.4
1:1.30.1-4ubuntu6.5

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.30.1-4ubuntu6.5",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.30.1-4ubuntu6.5",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.30.1-4ubuntu6.5",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.30.1-4ubuntu6.5",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.30.1-4ubuntu6.5",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.30.1-4ubuntu6.5",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:22.04:LTS

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.30.1-7ubuntu3.1?arch=source&distro=jammy

Affected ranges

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

Affected versions

1:1.*

1:1.30.1-6ubuntu3
1:1.30.1-7ubuntu1
1:1.30.1-7ubuntu2
1:1.30.1-7ubuntu3
1:1.30.1-7ubuntu3.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.30.1-7ubuntu3.1",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.30.1-7ubuntu3.1",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.30.1-7ubuntu3.1",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.30.1-7ubuntu3.1",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.30.1-7ubuntu3.1",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.30.1-7ubuntu3.1",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:24.04:LTS

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.36.1-6ubuntu3.1?arch=source&distro=noble

Affected ranges

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

Affected versions

1:1.*

1:1.36.1-3ubuntu1
1:1.36.1-6ubuntu1
1:1.36.1-6ubuntu3
1:1.36.1-6ubuntu3.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.36.1-6ubuntu3.1",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.36.1-6ubuntu3.1",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.36.1-6ubuntu3.1",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.36.1-6ubuntu3.1",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.36.1-6ubuntu3.1",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.36.1-6ubuntu3.1",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:25.04

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.37.0-4ubuntu1?arch=source&distro=plucky

Affected ranges

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

Affected versions

1:1.*

1:1.36.1-9ubuntu1
1:1.37.0-4ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:25.10

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.37.0-4ubuntu1?arch=source&distro=questing

Affected ranges

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

Affected versions

1:1.*

1:1.37.0-4ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.37.0-4ubuntu1",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:Pro:14.04:LTS

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.21.0-1ubuntu1.4+esm1?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

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

Affected versions

1:1.*

1:1.20.0-8.1ubuntu1
1:1.20.0-9ubuntu1
1:1.20.0-9ubuntu2
1:1.21.0-1ubuntu1
1:1.21.0-1ubuntu1.4
1:1.21.0-1ubuntu1.4+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.21.0-1ubuntu1.4+esm1",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4+esm1",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4+esm1",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4+esm1",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4+esm1",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4+esm1",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:Pro:16.04:LTS

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.22.0-15ubuntu1.4+esm2?arch=source&distro=esm-infra/xenial

Affected ranges

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

Affected versions

1:1.*

1:1.22.0-15ubuntu1
1:1.22.0-15ubuntu1.4
1:1.22.0-15ubuntu1.4+esm1
1:1.22.0-15ubuntu1.4+esm2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.22.0-15ubuntu1.4+esm2",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1.4+esm2",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1.4+esm2",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1.4+esm2",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1.4+esm2",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1.4+esm2",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:Pro:18.04:LTS

busybox

Package

Name
busybox
Purl
pkg:deb/ubuntu/busybox@1:1.27.2-2ubuntu3.4+esm1?arch=source&distro=esm-infra/bionic

Affected ranges

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

Affected versions

1:1.*

1:1.22.0-19ubuntu2
1:1.27.2-1ubuntu3
1:1.27.2-1ubuntu4
1:1.27.2-2ubuntu2
1:1.27.2-2ubuntu3
1:1.27.2-2ubuntu3.1
1:1.27.2-2ubuntu3.2
1:1.27.2-2ubuntu3.3
1:1.27.2-2ubuntu3.4
1:1.27.2-2ubuntu3.4+esm1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "1:1.27.2-2ubuntu3.4+esm1",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.27.2-2ubuntu3.4+esm1",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.27.2-2ubuntu3.4+esm1",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.27.2-2ubuntu3.4+esm1",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.27.2-2ubuntu3.4+esm1",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.27.2-2ubuntu3.4+esm1",
            "binary_name": "udhcpd"
        }
    ]
}