UBUNTU-CVE-2018-14665

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Source
https://ubuntu.com/security/CVE-2018-14665
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-14665.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-14665
Related
Published
2018-10-25T00:00:00Z
Modified
2018-10-25T00:00:00Z
Severity
  • 6.6 (Medium) CVSS_V3 - CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in xorg-x11-server before 1.20.3. An incorrect permission check for -modulepath and -logfile options when starting Xorg. X server allows unprivileged users with the ability to log in to the system via physical console to escalate their privileges and run arbitrary code under root privileges.

References

Affected packages

Ubuntu:14.04:LTS / xorg-server

Package

Name
xorg-server
Purl
pkg:deb/ubuntu/xorg-server?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:1.15.1-0ubuntu2.11

Affected versions

2:1.*

2:1.14.3-3ubuntu2
2:1.14.3-3ubuntu3
2:1.14.3-3ubuntu4
2:1.14.3-5ubuntu1
2:1.14.4-1ubuntu1
2:1.14.4-1ubuntu2
2:1.14.4.901-0ubuntu2
2:1.14.5-1ubuntu2
2:1.14.5-1ubuntu4
2:1.15.0-1ubuntu1
2:1.15.0-1ubuntu2
2:1.15.0-1ubuntu3
2:1.15.0-1ubuntu4
2:1.15.0-1ubuntu6
2:1.15.0-1ubuntu7
2:1.15.1-0ubuntu1
2:1.15.1-0ubuntu2
2:1.15.1-0ubuntu2.1
2:1.15.1-0ubuntu2.4
2:1.15.1-0ubuntu2.5
2:1.15.1-0ubuntu2.6
2:1.15.1-0ubuntu2.7
2:1.15.1-0ubuntu2.9
2:1.15.1-0ubuntu2.10

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xdmx"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xdmx-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xdmx-tools"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xdmx-tools-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xnest"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xnest-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xorg-server-source"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-common"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xephyr"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xephyr-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-core"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-core-dbg"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-core-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-core-udeb"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-core-udeb-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-dev"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-dev-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-xmir"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xserver-xorg-xmir-dbgsym"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xvfb"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.11",
            "binary_name": "xvfb-dbgsym"
        }
    ]
}

Ubuntu:14.04:LTS / xorg-server-lts-xenial

Package

Name
xorg-server-lts-xenial
Purl
pkg:deb/ubuntu/xorg-server-lts-xenial?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:1.18.3-1ubuntu2.3~trusty4

Affected versions

2:1.*

2:1.18.3-1ubuntu2.2~trusty1
2:1.18.3-1ubuntu2.2~trusty2
2:1.18.3-1ubuntu2.2~trusty3
2:1.18.3-1ubuntu2.3~trusty1
2:1.18.3-1ubuntu2.3~trusty2
2:1.18.3-1ubuntu2.3~trusty3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xorg-server-source-lts-xenial"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xserver-xephyr-lts-xenial"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xserver-xephyr-lts-xenial-dbgsym"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xserver-xorg-core-lts-xenial"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xserver-xorg-core-lts-xenial-dbg"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xserver-xorg-core-lts-xenial-dbgsym"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xserver-xorg-dev-lts-xenial"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xwayland-lts-xenial"
        },
        {
            "binary_version": "2:1.18.3-1ubuntu2.3~trusty4",
            "binary_name": "xwayland-lts-xenial-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / xorg-server

Package

Name
xorg-server
Purl
pkg:deb/ubuntu/xorg-server?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:1.18.4-0ubuntu0.8

Affected versions

2:1.*

2:1.17.2-1ubuntu9
2:1.17.2-1ubuntu10
2:1.17.3-2ubuntu1
2:1.17.3-2ubuntu2
2:1.17.3-2ubuntu3
2:1.17.3-2ubuntu4
2:1.18.1-1ubuntu3
2:1.18.1-1ubuntu4
2:1.18.3-1ubuntu1
2:1.18.3-1ubuntu2
2:1.18.3-1ubuntu2.2
2:1.18.3-1ubuntu2.3
2:1.18.4-0ubuntu0.1
2:1.18.4-0ubuntu0.2
2:1.18.4-0ubuntu0.3
2:1.18.4-0ubuntu0.4
2:1.18.4-0ubuntu0.6
2:1.18.4-0ubuntu0.7

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xdmx"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xdmx-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xdmx-tools"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xdmx-tools-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xmir"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xmir-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xnest"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xnest-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xorg-server-source"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-common"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xephyr"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xephyr-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-core"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-core-dbg"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-core-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-core-udeb"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-core-udeb-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-dev"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-legacy"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-legacy-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xserver-xorg-xmir"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xvfb"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xvfb-dbgsym"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xwayland"
        },
        {
            "binary_version": "2:1.18.4-0ubuntu0.8",
            "binary_name": "xwayland-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / xorg-server-hwe-16.04

Package

Name
xorg-server-hwe-16.04
Purl
pkg:deb/ubuntu/xorg-server-hwe-16.04?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:1.19.6-1ubuntu4.1~16.04.2

Affected versions

2:1.*

2:1.18.4-1ubuntu6.1~16.04.1
2:1.18.4-1ubuntu6.1~16.04.2
2:1.19.3-1ubuntu1~16.04.2
2:1.19.3-1ubuntu1~16.04.3
2:1.19.3-1ubuntu1~16.04.4
2:1.19.5-0ubuntu2~16.04.1
2:1.19.6-1ubuntu4~16.04.1
2:1.19.6-1ubuntu4.1~16.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xmir-hwe-16.04"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xmir-hwe-16.04-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xorg-server-source-hwe-16.04"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xserver-xephyr-hwe-16.04"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xserver-xephyr-hwe-16.04-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xserver-xorg-core-hwe-16.04"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xserver-xorg-core-hwe-16.04-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xserver-xorg-dev-hwe-16.04"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xserver-xorg-legacy-hwe-16.04"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xserver-xorg-legacy-hwe-16.04-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xwayland-hwe-16.04"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.1~16.04.2",
            "binary_name": "xwayland-hwe-16.04-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / xorg-server

Package

Name
xorg-server
Purl
pkg:deb/ubuntu/xorg-server?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:1.19.6-1ubuntu4.2

Affected versions

2:1.*

2:1.19.5-0ubuntu2
2:1.19.6-1ubuntu1
2:1.19.6-1ubuntu2
2:1.19.6-1ubuntu3
2:1.19.6-1ubuntu4
2:1.19.6-1ubuntu4.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xdmx"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xdmx-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xdmx-tools"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xdmx-tools-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xmir"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xmir-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xnest"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xnest-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xorg-server-source"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-common"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xephyr"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xephyr-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xorg-core"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xorg-core-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xorg-core-udeb"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xorg-dev"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xorg-legacy"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xorg-legacy-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xserver-xorg-xmir"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xvfb"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xvfb-dbgsym"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xwayland"
        },
        {
            "binary_version": "2:1.19.6-1ubuntu4.2",
            "binary_name": "xwayland-dbgsym"
        }
    ]
}