USN-2500-1

Olivier Fourdan discovered that the X.Org X server incorrectly handled XkbSetGeometry requests resulting in an information leak. An attacker able to connect to an X server, either locally or remotely, could use this issue to possibly obtain sensitive information. (CVE-2015-0255)

It was discovered that the X.Org X server incorrectly handled certain trapezoids. An attacker able to connect to an X server, either locally or remotely, could use this issue to possibly crash the server. This issue only affected Ubuntu 12.04 LTS. (CVE-2013-6424)

References

Affected packages

Ubuntu:14.04:LTS / xorg-server

Package

Name: xorg-server
Purl: pkg:deb/ubuntu/xorg-server@2:1.15.1-0ubuntu2.7?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:1.15.1-0ubuntu2.7

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

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xdmx"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xdmx-tools"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xnest"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xorg-server-source"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xserver-common"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xserver-xephyr"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xserver-xorg-core"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xserver-xorg-dev"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xserver-xorg-xmir"
        },
        {
            "binary_version": "2:1.15.1-0ubuntu2.7",
            "binary_name": "xvfb"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:14.04:LTS",
    "cves": [
        {
            "id": "CVE-2015-0255",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}

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