X.Org X Server 'dixfonts.c' Use-After-Free Remote Memory Corruption Vulnerability
BID:62892
Info
X.Org X Server 'dixfonts.c' Use-After-Free Remote Memory Corruption Vulnerability
| Bugtraq ID: | 62892 |
| Class: | Unknown |
| CVE: |
CVE-2013-4396 |
| Remote: | Yes |
| Local: | Yes |
| Published: | Oct 08 2013 12:00AM |
| Updated: | Jul 15 2015 12:16AM |
| Credit: | Pedro Ribeiro |
| Vulnerable: |
Ubuntu Ubuntu Linux 12.04 LTS i386 Ubuntu Ubuntu Linux 12.04 LTS amd64 Slackware Linux x86_64 -current Slackware Linux 13.37 x86_64 Slackware Linux 13.37 Slackware Linux 13.1 x86_64 Slackware Linux 13.1 Slackware Linux 13.0 x86_64 Slackware Linux 13.0 Slackware Linux 12.2 Slackware Linux 12.1 Slackware Linux -current RedHat Enterprise Linux Desktop Workstation 5 client Red Hat Enterprise Linux Workstation Optional 6 Red Hat Enterprise Linux Workstation 6 Red Hat Enterprise Linux Server Optional 6 Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux HPC Node Optional 6 Red Hat Enterprise Linux Desktop Optional 6 Red Hat Enterprise Linux Desktop 6 Red Hat Enterprise Linux Desktop 5 client Red Hat Enterprise Linux 5 Server Oracle Enterprise Linux 6.2 Oracle Enterprise Linux 6 MandrakeSoft Enterprise Server 5 x86_64 MandrakeSoft Enterprise Server 5 IBM AIX 7.1 IBM AIX 6.1 IBM AIX 5.3 Gentoo Linux Debian Linux 6.0 sparc Debian Linux 6.0 s/390 Debian Linux 6.0 powerpc Debian Linux 6.0 mips Debian Linux 6.0 ia-64 Debian Linux 6.0 ia-32 Debian Linux 6.0 arm Debian Linux 6.0 amd64 CentOS CentOS 6 Avaya Voice Portal 5.1.2 Avaya Voice Portal 5.1.1 Avaya Voice Portal 5.1 SP1 Avaya Voice Portal 5.1 Avaya Voice Portal 5.0 SP2 Avaya Voice Portal 5.0 SP1 Avaya Voice Portal 5.0 Avaya IQ 5.2 Avaya IQ 5.1.1 Avaya IQ 5.1 Avaya IQ 5 Avaya IP Office Application Server 8.1 Avaya IP Office Application Server 8.0 Avaya Aura System Platform 6.0.2 Avaya Aura System Platform 6.0.1 Avaya Aura System Platform 6.0 SP3 Avaya Aura System Platform 6.0 SP2 Avaya Aura System Platform 6.0 Avaya Aura System Platform 1.1 Avaya Aura System Manager 6.1 Avaya Aura System Manager 6.0 SP1 Avaya Aura System Manager 6.0 Avaya Aura System Manager 5.2 Avaya Aura Session Manager 5.2 SP2 Avaya Aura Session Manager 5.2 SP1 Avaya Aura Session Manager 5.2 Avaya Aura Session Manager 1.1 Avaya Aura Session Manager 1.0 Avaya Aura Presence Services 6.1 Avaya Aura Presence Services 6.0 Attachmate Reflection X 14.1 Attachmate Reflection X 14.0 |
| Not Vulnerable: | |
Discussion
X.Org X Server 'dixfonts.c' Use-After-Free Remote Memory Corruption Vulnerability
X.Org X Server is prone to a remote memory-corruption vulnerability.
An attacker can exploit this issue to execute arbitrary code with root privileges. Failed exploit attempts will result in a denial-of-service condition.
X.Org X Server is prone to a remote memory-corruption vulnerability.
An attacker can exploit this issue to execute arbitrary code with root privileges. Failed exploit attempts will result in a denial-of-service condition.
Exploit / POC
X.Org X Server 'dixfonts.c' Use-After-Free Remote Memory Corruption Vulnerability
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Solution / Fix
X.Org X Server 'dixfonts.c' Use-After-Free Remote Memory Corruption Vulnerability
Solution:
Updates are available. Please see the references or vendor advisory for more information.
Solution:
Updates are available. Please see the references or vendor advisory for more information.
References
X.Org X Server 'dixfonts.c' Use-After-Free Remote Memory Corruption Vulnerability
References:
References:
- X.Org Homepage (X.Org)