UBUNTU-CVE-2014-9645

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Source

https://ubuntu.com/security/CVE-2014-9645

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-9645.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2014-9645

Related

Published

2017-03-12T00:00:00Z

Modified

2017-03-12T00:00:00Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator

Summary

[none]

Details

The addprobe function in modutils/modprobe.c in BusyBox before 1.23.0 allows local users to bypass intended restrictions on loading kernel modules via a / (slash) character in a module name, as demonstrated by an "ifconfig /usbserial up" command or a "mount -t /sndpcm none /" command.

References

Affected packages

Ubuntu:14.04:LTS / busybox

Package

Name: busybox
Purl: pkg:deb/ubuntu/busybox?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:1.21.0-1ubuntu1.4

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

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-dbgsym"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-initramfs-dbgsym"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-static-dbgsym"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-udeb"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "busybox-udeb-dbgsym"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.21.0-1ubuntu1.4",
            "binary_name": "udhcpd"
        }
    ]
}

Ubuntu:16.04:LTS / busybox

Package

Name: busybox
Purl: pkg:deb/ubuntu/busybox?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1:1.22.0-15ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-dbgsym"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-initramfs"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-initramfs-dbgsym"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-static"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-static-dbgsym"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-syslogd"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-udeb"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "busybox-udeb-dbgsym"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "udhcpc"
        },
        {
            "binary_version": "1:1.22.0-15ubuntu1",
            "binary_name": "udhcpd"
        }
    ]
}