UBUNTU-CVE-2013-1056

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Source
https://ubuntu.com/security/CVE-2013-1056
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-1056.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2013-1056
Upstream
  • CVE-2013-1056
Related
  • USN-1990-1
Published
2013-10-16T00:00:00Z
Modified
2026-02-04T02:17:59.325587Z
Severity
  • Ubuntu - low
Summary
[none]
Details

X.org X server 1.13.3 and earlier, when not run as root, allows local users to cause a denial of service (crash) or possibly gain privileges via vectors involving cached xkb files.

References

Affected packages

Ubuntu:14.04:LTS / xorg-server

Package

Name
xorg-server
Purl
pkg:deb/ubuntu/xorg-server@2:1.14.4-1ubuntu2?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2:1.14.4-1ubuntu2

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

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "xdmx",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xdmx-tools",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xnest",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xserver-common",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xserver-xephyr",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xserver-xfbdev",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xserver-xorg-core",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xserver-xorg-dev",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xserver-xorg-xmir",
            "binary_version": "2:1.14.4-1ubuntu2"
        },
        {
            "binary_name": "xvfb",
            "binary_version": "2:1.14.4-1ubuntu2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-1056.json"