9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.069 Low
EPSS
Percentile
94.0%
CentOS Errata and Security Advisory CESA-2007:0126
X.org is an open source implementation of the X Window System. It provides
the basic low-level functionality that full-fledged graphical user
interfaces are designed upon.
iDefense reported an integer overflow flaw in the X.org XC-MISC
extension. A malicious authorized client could exploit this issue to cause
a denial of service (crash) or potentially execute arbitrary code with the
privileges of the X.org server. (CVE-2007-1003)
iDefense reported two integer overflows in the way X.org handled various
font files. A malicious local user could exploit these issues to
potentially execute arbitrary code with the privileges of the X.org server.
(CVE-2007-1351, CVE-2007-1352)
An integer overflow flaw was found in the X.org XGetPixel() function.
Improper use of this function could cause an application calling it to
function improperly, possibly leading to a crash or arbitrary code
execution. (CVE-2007-1667)
Users of X.org should upgrade to these updated packages, which contain a
backported patch and are not vulnerable to these issues.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2007-April/075809.html
https://lists.centos.org/pipermail/centos-announce/2007-April/075813.html
https://lists.centos.org/pipermail/centos-announce/2007-April/075820.html
https://lists.centos.org/pipermail/centos-announce/2007-April/075821.html
Affected packages:
xorg-x11
xorg-x11-Mesa-libGL
xorg-x11-Mesa-libGLU
xorg-x11-Xdmx
xorg-x11-Xnest
xorg-x11-Xvfb
xorg-x11-deprecated-libs
xorg-x11-deprecated-libs-devel
xorg-x11-devel
xorg-x11-doc
xorg-x11-font-utils
xorg-x11-libs
xorg-x11-sdk
xorg-x11-tools
xorg-x11-twm
xorg-x11-xauth
xorg-x11-xdm
xorg-x11-xfs
Upstream details at:
https://access.redhat.com/errata/RHSA-2007:0126
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 4 | ia64 | xorg-x11 | < 6.8.2-1.EL.13.37.7 | xorg-x11-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-mesa-libgl | < 6.8.2-1.EL.13.37.7 | xorg-x11-Mesa-libGL-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-mesa-libglu | < 6.8.2-1.EL.13.37.7 | xorg-x11-Mesa-libGLU-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-xdmx | < 6.8.2-1.EL.13.37.7 | xorg-x11-Xdmx-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-xnest | < 6.8.2-1.EL.13.37.7 | xorg-x11-Xnest-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-xvfb | < 6.8.2-1.EL.13.37.7 | xorg-x11-Xvfb-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-deprecated-libs | < 6.8.2-1.EL.13.37.7 | xorg-x11-deprecated-libs-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-deprecated-libs-devel | < 6.8.2-1.EL.13.37.7 | xorg-x11-deprecated-libs-devel-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-devel | < 6.8.2-1.EL.13.37.7 | xorg-x11-devel-6.8.2-1.EL.13.37.7.ia64.rpm |
CentOS | 4 | ia64 | xorg-x11-doc | < 6.8.2-1.EL.13.37.7 | xorg-x11-doc-6.8.2-1.EL.13.37.7.ia64.rpm |