| VuXML ID | Description |
|---|
| a863aa74-24be-11da-8882-000e0c33c2dc | X11 server -- pixmap allocation vulnerability
Allocating large pixmaps by a client can trigger an integer
overflow in the X server, potentially leading to execution of
arbitrary code with elevated (root) privileges.
Discovery 2005-09-12
Entry 2005-09-15
XFree86-Server
lt 4.5.0_2
xorg-server
lt 6.8.2_5
gt 6.8.99 lt 6.8.99.12_1
14807
102441
CVE-2005-2495
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=166856
https://bugs.freedesktop.org/show_bug.cgi?id=594
|
| a863aa74-24be-11da-8882-000e0c33c2dc | X11 server -- pixmap allocation vulnerability
Allocating large pixmaps by a client can trigger an integer
overflow in the X server, potentially leading to execution of
arbitrary code with elevated (root) privileges.
Discovery 2005-09-12
Entry 2005-09-15
XFree86-Server
lt 4.5.0_2
xorg-server
lt 6.8.2_5
gt 6.8.99 lt 6.8.99.12_1
14807
102441
CVE-2005-2495
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=166856
https://bugs.freedesktop.org/show_bug.cgi?id=594
|
| fe2b6597-c9a4-11dc-8da8-0008a18a9961 | xorg -- multiple vulnerabilities
Matthieu Herrb of X.Org reports:
Several vulnerabilities have been identified in server code
of the X window system caused by lack of proper input validation
on user controlled data in various parts of the software,
causing various kinds of overflows.
Exploiting these overflows will crash the X server or,
under certain circumstances allow the execution of arbitray
machine code.
When the X server is running with root privileges (which is the
case for the Xorg server and for most kdrive based servers),
these vulnerabilities can thus also be used to raise
privileges.
All these vulnerabilities, to be exploited succesfully, require
either an already established connection to a running X server
(and normally running X servers are only accepting authenticated
connections), or a shell access with a valid user on the machine
where the vulnerable server is installed.
Discovery 2008-01-18
Entry 2008-01-23
xorg-server
lt 1.4_4,1
libXfont
lt 1.3.1_2,1
CVE-2007-5760
CVE-2007-5958
CVE-2007-6427
CVE-2007-6428
CVE-2007-6429
CVE-2008-0006
http://lists.freedesktop.org/archives/xorg/2008-January/031918.html
http://lists.freedesktop.org/archives/xorg/2008-January/032099.html
http://secunia.com/advisories/28532/
|
| 800e8bd5-3acb-11dd-8842-001302a18722 | xorg -- multiple vulnerabilities
Matthieu Herrb of X.Org reports:
Several vulnerabilities have been found in the server-side code
of some extensions in the X Window System. Improper validation of
client-provided data can cause data corruption.
Exploiting these overflows will crash the X server or,
under certain circumstances allow the execution of arbitray machine
code.
When the X server is running with root privileges (which is the case
for the Xorg server and for most kdrive based servers), these
vulnerabilities can thus also be used to raise privileges.
All these vulnerabilities, to be exploited successfully, require either
an already established connection to a running X server (and normally
running X servers are only accepting authenticated connections), or a
shell access with a valid user on the machine where the vulnerable
server is installed.
Discovery 2008-06-11
Entry 2008-06-15
xorg-server
lt 1.4.2,1
CVE-2008-1377
CVE-2008-1379
CVE-2008-2360
CVE-2008-2361
CVE-2008-2362
http://lists.freedesktop.org/archives/xorg/2008-June/036026.html
http://secunia.com/advisories/30627/
|
| fe2b6597-c9a4-11dc-8da8-0008a18a9961 | xorg -- multiple vulnerabilities
Matthieu Herrb of X.Org reports:
Several vulnerabilities have been identified in server code
of the X window system caused by lack of proper input validation
on user controlled data in various parts of the software,
causing various kinds of overflows.
Exploiting these overflows will crash the X server or,
under certain circumstances allow the execution of arbitray
machine code.
When the X server is running with root privileges (which is the
case for the Xorg server and for most kdrive based servers),
these vulnerabilities can thus also be used to raise
privileges.
All these vulnerabilities, to be exploited succesfully, require
either an already established connection to a running X server
(and normally running X servers are only accepting authenticated
connections), or a shell access with a valid user on the machine
where the vulnerable server is installed.
Discovery 2008-01-18
Entry 2008-01-23
xorg-server
lt 1.4_4,1
libXfont
lt 1.3.1_2,1
CVE-2007-5760
CVE-2007-5958
CVE-2007-6427
CVE-2007-6428
CVE-2007-6429
CVE-2008-0006
http://lists.freedesktop.org/archives/xorg/2008-January/031918.html
http://lists.freedesktop.org/archives/xorg/2008-January/032099.html
http://secunia.com/advisories/28532/
|
| 800e8bd5-3acb-11dd-8842-001302a18722 | xorg -- multiple vulnerabilities
Matthieu Herrb of X.Org reports:
Several vulnerabilities have been found in the server-side code
of some extensions in the X Window System. Improper validation of
client-provided data can cause data corruption.
Exploiting these overflows will crash the X server or,
under certain circumstances allow the execution of arbitray machine
code.
When the X server is running with root privileges (which is the case
for the Xorg server and for most kdrive based servers), these
vulnerabilities can thus also be used to raise privileges.
All these vulnerabilities, to be exploited successfully, require either
an already established connection to a running X server (and normally
running X servers are only accepting authenticated connections), or a
shell access with a valid user on the machine where the vulnerable
server is installed.
Discovery 2008-06-11
Entry 2008-06-15
xorg-server
lt 1.4.2,1
CVE-2008-1377
CVE-2008-1379
CVE-2008-2360
CVE-2008-2361
CVE-2008-2362
http://lists.freedesktop.org/archives/xorg/2008-June/036026.html
http://secunia.com/advisories/30627/
|