CVE-2013-2000
Public on 2013-06-15
Modified on 2014-11-24
Description
Multiple buffer overflows in X.org libXxf86dga 1.1.3 and earlier allow X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the (1) XDGAQueryModes and (2) XDGASetMode functions.
Severity
Medium
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | libX11 | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXcursor | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXfixes | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXi | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXrandr | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXrender | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXres | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXt | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXv | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXvMC | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXxf86dga | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libXxf86vm | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | libdmx | 2014-11-22 | ALAS-2014-452 | Fixed |
| Amazon Linux 1 | xorg-x11-proto-devel | 2014-11-22 | ALAS-2014-452 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv2 | 4.3 | AV:A/AC:H/Au:N/C:P/I:P/A:P |
| NVD | CVSSv2 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |