CVE-2013-1999: Buffer Overflow
Published Jun 15, 2013
·Updated
Buffer overflow in X.org libXvMC 1.0.7 and earlier allows X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the XvMCGetDRInfo function.
Affected Software
6 affected components
X libXvMC<=1.0.7
X libXvMC=1.0.2
X libXvMC=1.0.3
X libXvMC=1.0.4
X libXvMC=1.0.5
X libXvMC=1.0.6
Event History
Jun 15, 2013
CVE Published
via MITRE·08:00 PM
Data Sourced
via MITRE·08:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2013-1999?
CVE-2013-1999 has been classified as a high severity vulnerability due to its potential for causing denial of service and executing arbitrary code.
2
How do I fix CVE-2013-1999?
To fix CVE-2013-1999, upgrade the X.org libXvMC to version 1.0.8 or later.
3
What systems are affected by CVE-2013-1999?
CVE-2013-1999 affects X.org libXvMC versions 1.0.7 and earlier.
4
What are the consequences of exploiting CVE-2013-1999?
Exploiting CVE-2013-1999 can lead to crashes of X servers and potentially allow remote attackers to execute arbitrary code.
5
Is CVE-2013-1999 a remote or local vulnerability?
CVE-2013-1999 is considered a local vulnerability, as it requires access to the X server environment to exploit.