CVE-2014-8094: Integer Overflow

Published Dec 10, 2014
·
Updated

Integer overflow in the ProcDRI2GetBuffers function in the DRI2 extension in X.Org Server (aka xserver and xorg-server) 1.7.0 through 1.16.x before 1.16.3 allows remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via a crafted request, which triggers an out-of-bounds read or write.

Affected Software

317 affected components
X.Org xorg-server=1.7.0
X.Org xorg-server=1.7.0.901
X.Org xorg-server=1.7.0.902
X.Org xorg-server=1.7.1
X.Org xorg-server=1.7.1.901
X.Org xorg-server=1.7.1.902
X.Org xorg-server=1.7.2
X.Org xorg-server=1.7.2.901
X.Org xorg-server=1.7.2.902
X.Org xorg-server=1.7.3
X.Org xorg-server=1.7.3.901
X.Org xorg-server=1.7.3.902
X.Org xorg-server=1.7.4
X.Org xorg-server=1.7.4.901
X.Org xorg-server=1.7.4.902
X.Org xorg-server=1.7.5
X.Org xorg-server=1.7.5.901
X.Org xorg-server=1.7.5.902
X.Org xorg-server=1.7.6
X.Org xorg-server=1.7.6.901
X.Org xorg-server=1.7.6.902
X.Org xorg-server=1.7.7
X.Org xorg-server=1.7.99.1
X.Org xorg-server=1.7.99.2
X.Org xorg-server=1.7.99.901
X.Org xorg-server=1.7.99.902
X.Org xorg-server=1.8.0
X.Org xorg-server=1.8.0.901
X.Org xorg-server=1.8.0.902
X.Org xorg-server=1.8.1
X.Org xorg-server=1.8.1.901
X.Org xorg-server=1.8.1.902
X.Org xorg-server=1.8.2
X.Org xorg-server=1.8.2.901
X.Org xorg-server=1.8.2.902
X.Org xorg-server=1.8.99.901
X.Org xorg-server=1.8.99.902
X.Org xorg-server=1.8.99.903
X.Org xorg-server=1.8.99.904
X.Org xorg-server=1.8.99.905
X.Org xorg-server=1.9.0
X.Org xorg-server=1.9.0.901
X.Org xorg-server=1.9.0.902
X.Org xorg-server=1.9.1
X.Org xorg-server=1.9.2
X.Org xorg-server=1.9.2.901
X.Org xorg-server=1.9.2.902
X.Org xorg-server=1.9.3
X.Org xorg-server=1.9.3.901
X.Org xorg-server=1.9.3.902
X.Org xorg-server=1.9.4
X.Org xorg-server=1.9.4.901
X.Org xorg-server=1.9.5
X.Org xorg-server=1.9.99.901
X.Org xorg-server=1.9.99.902
X.Org xorg-server=1.9.99.903
X.Org xorg-server=1.10.0
X.Org xorg-server=1.10.0.901
X.Org xorg-server=1.10.0.902
X.Org xorg-server=1.10.1
X.Org xorg-server=1.10.1.901
X.Org xorg-server=1.10.1.902
X.Org xorg-server=1.10.2
X.Org xorg-server=1.10.2.901
X.Org xorg-server=1.10.2.902
X.Org xorg-server=1.10.3
X.Org xorg-server=1.10.3.901
X.Org xorg-server=1.10.3.902
X.Org xorg-server=1.10.4
X.Org xorg-server=1.10.6
X.Org xorg-server=1.10.99.901
X.Org xorg-server=1.10.99.902
X.Org xorg-server=1.11.0
X.Org xorg-server=1.11.1
X.Org xorg-server=1.11.1.901
X.Org xorg-server=1.11.1.902
X.Org xorg-server=1.11.2
X.Org xorg-server=1.11.2.901
X.Org xorg-server=1.11.2.902
X.Org xorg-server=1.11.3
X.Org xorg-server=1.11.3.901
X.Org xorg-server=1.11.3.902
X.Org xorg-server=1.11.4
X.Org xorg-server=1.11.99.1
X.Org xorg-server=1.11.99.2
X.Org xorg-server=1.11.99.901
X.Org xorg-server=1.11.99.902
X.Org xorg-server=1.11.99.903
X.Org xorg-server=1.12.0
X.Org xorg-server=1.12.0.901
X.Org xorg-server=1.12.0.902
X.Org xorg-server=1.12.1.901
X.Org xorg-server=1.12.1.902
X.Org xorg-server=1.12.2
X.Org xorg-server=1.12.2.901
X.Org xorg-server=1.12.2.902
X.Org xorg-server=1.12.3
X.Org xorg-server=1.12.3.901
X.Org xorg-server=1.12.3.902
X.Org xorg-server=1.12.4
X.Org xorg-server=1.12.99.901
X.Org xorg-server=1.12.99.902
X.Org xorg-server=1.12.99.903
X.Org xorg-server=1.12.99.904
X.Org xorg-server=1.12.99.905
X.Org xorg-server=1.13.0
X.Org xorg-server=1.13.0.901
X.Org xorg-server=1.13.0.902
X.Org xorg-server=1.13.1
X.Org xorg-server=1.13.1.901
X.Org xorg-server=1.13.2
X.Org xorg-server=1.13.2.901
X.Org xorg-server=1.13.2.902
X.Org xorg-server=1.13.3
X.Org xorg-server=1.13.4
X.Org xorg-server=1.13.99.901
X.Org xorg-server=1.13.99.902
X.Org xorg-server=1.14.0
X.Org xorg-server=1.14.1
X.Org xorg-server=1.14.1.901
X.Org xorg-server=1.14.1.902
X.Org xorg-server=1.14.2
X.Org xorg-server=1.14.2-rc1
X.Org xorg-server=1.14.2.901
X.Org xorg-server=1.14.2.902
X.Org xorg-server=1.14.3
X.Org xorg-server=1.14.3.901
X.Org xorg-server=1.14.3.901-rc1
X.Org xorg-server=1.14.4
X.Org xorg-server=1.14.4.901
X.Org xorg-server=1.14.5
X.Org xorg-server=1.14.5.901
X.Org xorg-server=1.14.6
X.Org xorg-server=1.14.7
X.Org xorg-server=1.14.99.1
X.Org xorg-server=1.14.99.2
X.Org xorg-server=1.14.99.3
X.Org xorg-server=1.14.99.901
X.Org xorg-server=1.14.99.902
X.Org xorg-server=1.14.99.903
X.Org xorg-server=1.14.99.904
X.Org xorg-server=1.14.99.905
X.Org xorg-server=1.15.0
X.Org xorg-server=1.15.0.901
X.Org xorg-server=1.15.1
X.Org xorg-server=1.15.2
X.Org xorg-server=1.15.99.901
X.Org xorg-server=1.15.99.902
X.Org xorg-server=1.15.99.903
X.Org xorg-server=1.15.99.904
X.Org xorg-server=1.16.0
X.Org xorg-server=1.16.0.901
X.Org xorg-server=1.16.1
X.Org xorg-server=1.16.1.901
X.Org xorg-server=1.16.2
X.Org xorg-server=1.16.2.99.901
X.Org xorg-server=1.16.2.901
Oracle Solaris=10
Oracle Solaris=11.2
Debian Debian Linux=7.0
X.Org X Server=1.7.0
X.Org X Server=1.7.0.901
X.Org X Server=1.7.0.902
X.Org X Server=1.7.1
X.Org X Server=1.7.1.901
X.Org X Server=1.7.1.902
X.Org X Server=1.7.2
X.Org X Server=1.7.2.901
X.Org X Server=1.7.2.902
X.Org X Server=1.7.3
X.Org X Server=1.7.3.901
X.Org X Server=1.7.3.902
X.Org X Server=1.7.4
X.Org X Server=1.7.4.901
X.Org X Server=1.7.4.902
X.Org X Server=1.7.5
X.Org X Server=1.7.5.901
X.Org X Server=1.7.5.902
X.Org X Server=1.7.6
X.Org X Server=1.7.6.901
X.Org X Server=1.7.6.902
X.Org X Server=1.7.7
X.Org X Server=1.7.99.1
X.Org X Server=1.7.99.2
X.Org X Server=1.7.99.901
X.Org X Server=1.7.99.902
X.Org X Server=1.8.0
X.Org X Server=1.8.0.901
X.Org X Server=1.8.0.902
X.Org X Server=1.8.1
X.Org X Server=1.8.1.901
X.Org X Server=1.8.1.902
X.Org X Server=1.8.2
X.Org X Server=1.8.2.901
X.Org X Server=1.8.2.902
X.Org X Server=1.8.99.901
X.Org X Server=1.8.99.902
X.Org X Server=1.8.99.903
X.Org X Server=1.8.99.904
X.Org X Server=1.8.99.905
X.Org X Server=1.9.0
X.Org X Server=1.9.0.901
X.Org X Server=1.9.0.902
X.Org X Server=1.9.1
X.Org X Server=1.9.2
X.Org X Server=1.9.2.901
X.Org X Server=1.9.2.902
X.Org X Server=1.9.3
X.Org X Server=1.9.3.901
X.Org X Server=1.9.3.902
X.Org X Server=1.9.4
X.Org X Server=1.9.4.901
X.Org X Server=1.9.5
X.Org X Server=1.9.99.901
X.Org X Server=1.9.99.902
X.Org X Server=1.9.99.903
X.Org X Server=1.10.0
X.Org X Server=1.10.0.901
X.Org X Server=1.10.0.902
X.Org X Server=1.10.1
X.Org X Server=1.10.1.901
X.Org X Server=1.10.1.902
X.Org X Server=1.10.2
X.Org X Server=1.10.2.901
X.Org X Server=1.10.2.902
X.Org X Server=1.10.3
X.Org X Server=1.10.3.901
X.Org X Server=1.10.3.902
X.Org X Server=1.10.4
X.Org X Server=1.10.6
X.Org X Server=1.10.99.901
X.Org X Server=1.10.99.902
X.Org X Server=1.11.0
X.Org X Server=1.11.1
X.Org X Server=1.11.1.901
X.Org X Server=1.11.1.902
X.Org X Server=1.11.2
X.Org X Server=1.11.2.901
X.Org X Server=1.11.2.902
X.Org X Server=1.11.3
X.Org X Server=1.11.3.901
X.Org X Server=1.11.3.902
X.Org X Server=1.11.4
X.Org X Server=1.11.99.1
X.Org X Server=1.11.99.2
X.Org X Server=1.11.99.901
X.Org X Server=1.11.99.902
X.Org X Server=1.11.99.903
X.Org X Server=1.12.0
X.Org X Server=1.12.0.901
X.Org X Server=1.12.0.902
X.Org X Server=1.12.1.901
X.Org X Server=1.12.1.902
X.Org X Server=1.12.2
X.Org X Server=1.12.2.901
X.Org X Server=1.12.2.902
X.Org X Server=1.12.3
X.Org X Server=1.12.3.901
X.Org X Server=1.12.3.902
X.Org X Server=1.12.4
X.Org X Server=1.12.99.901
X.Org X Server=1.12.99.902
X.Org X Server=1.12.99.903
X.Org X Server=1.12.99.904
X.Org X Server=1.12.99.905
X.Org X Server=1.13.0
X.Org X Server=1.13.0.901
X.Org X Server=1.13.0.902
X.Org X Server=1.13.1
X.Org X Server=1.13.1.901
X.Org X Server=1.13.2
X.Org X Server=1.13.2.901
X.Org X Server=1.13.2.902
X.Org X Server=1.13.3
X.Org X Server=1.13.4
X.Org X Server=1.13.99.901
X.Org X Server=1.13.99.902
X.Org X Server=1.14.0
X.Org X Server=1.14.1
X.Org X Server=1.14.1.901
X.Org X Server=1.14.1.902
X.Org X Server=1.14.2
X.Org X Server=1.14.2-rc1
X.Org X Server=1.14.2.901
X.Org X Server=1.14.2.902
X.Org X Server=1.14.3
X.Org X Server=1.14.3.901
X.Org X Server=1.14.3.901-rc1
X.Org X Server=1.14.4
X.Org X Server=1.14.4.901
X.Org X Server=1.14.5
X.Org X Server=1.14.5.901
X.Org X Server=1.14.6
X.Org X Server=1.14.7
X.Org X Server=1.14.99.1
X.Org X Server=1.14.99.2
X.Org X Server=1.14.99.3
X.Org X Server=1.14.99.901
X.Org X Server=1.14.99.902
X.Org X Server=1.14.99.903
X.Org X Server=1.14.99.904
X.Org X Server=1.14.99.905
X.Org X Server=1.15.0
X.Org X Server=1.15.0.901
X.Org X Server=1.15.1
X.Org X Server=1.15.2
X.Org X Server=1.15.99.901
X.Org X Server=1.15.99.902
X.Org X Server=1.15.99.903
X.Org X Server=1.15.99.904
X.Org X Server=1.16.0
X.Org X Server=1.16.0.901
X.Org X Server=1.16.1
X.Org X Server=1.16.1.901
X.Org X Server=1.16.2
X.Org X Server=1.16.2.99.901
X.Org X Server=1.16.2.901

Remediation

Patch Available

http://www.x.org/wiki/Development/Security/Advisory-2014-12-09/

Event History

Dec 10, 2014
CVE Published
via MITRE·03:00 PM
Data Sourced
via MITRE·03:00 PM
Description
Data Sourced
via NVD·03:59 PM
RemedyDescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2014-8094?

CVE-2014-8094 has a medium severity rating owing to its potential for denial of service and possible remote code execution.

2

How do I fix CVE-2014-8094?

To fix CVE-2014-8094, update your X.Org Server to version 1.16.3 or later.

3

What versions are affected by CVE-2014-8094?

CVE-2014-8094 affects X.Org Server versions from 1.7.0 through 1.16.x before 1.16.3.

4

Is CVE-2014-8094 exploitable over the network?

Yes, CVE-2014-8094 can be exploited by remote authenticated users over the network.

5

What are the potential impacts of CVE-2014-8094?

The impacts of CVE-2014-8094 include denial of service and the possibility of executing arbitrary code.

Company

Resources

Contact

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