CentOS 6 : xorg-x11-server (CESA-2013:1620)

Updated xorg-x11-server packages that fix one security issue and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having low security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severit...

libX11, libXcursor, libXext, libXfixes, libXi, libXinerama, libXp, libXrandr, libXrender, libXres, libXt, libXtst, libXv, libXvMC, libXxf86dga, libXxf86vm, libdmx, libxcb, xcb, xkeyboard, xorg security update

CentOS Errata and Security Advisory CESA-2014:1436 Updated X11 client libraries packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Moderate security impac...

Moderate: Red Hat Bug Fix Advisory: xcb-util, xorg-x11-drivers, and mesa bug fix and enhancement update

Updated xcb-util, xorg-x11-drivers, and mesa packages that fix several bugs and add various enhancements are now available for Red Hat Enterprise Linux 6. The xcb-util package provides a number of libraries that use the libxcb library, the core X protocol library, and some of the extension...

libXxf86vm: Multiple Array Index error leading to heap-based OOB write

Buffer overflow in X.org libXxf86vm 1.1.2 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 XF86VidModeGetGammaRamp function...

libXt: Memory corruption due to unchecked use of unchecked function pointers

A flaw was found in the way the X.Org X11 libXt runtime library used uninitialized pointers. A malicious X11 server could possibly use this flaw to execute arbitrary code with the privileges of the user running an X11 client...

Amazon Linux AMI : libXext (ALAS-2014-403)

Multiple integer overflows in X.org libXext 1.3.1 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the 1 XcupGetReservedColormapEntries, 2 XcupStoreColors, 3 XdbeGetVisualInfo, 4 XeviGetVisualInfo, 5 XShapeGetRectangles, and 6...

Xorg 1.4 to 1.11.2 File Permission Change PoC

No description provided by source. / xchmod.c -- Xorg file permission change vulnerability PoC Author: vladz http://vladz.devzero.fr Date: 2011/12/15 Software: www.x.org Version: Xorg 1.4 to 1.11.2 in all configurations. Xorg 1.3 and earlier if built with the USECHMOD preprocessor identifier Test...

X.Org xorg-server <= 1.1.1-48.13 - Probe for Files Exploit PoC

No description provided by source. !/bin/sh Xorg file disclosure vulnerability CVE-2007-5958 Lame xploit by vl4dZ : sh-3.1$ whoami uid=1001kecos gid=1001user groups=1001user sh-3.1$ ./Xorg-File-Existence-PoC.sh /root/.ssh/iddsa ... FILE /root/.ssh/iddsa EXIST !! Vulnerable: xorg-server =...

NVIDIA Graphics Driver <= 8774 Local Buffer Overflow Exploit

No description provided by source. / Copyright c 2005 Matthieu Herrb Copyright c 2006 Derek Abdine, Marc Bevand Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice...

SUSE-SU-2015:0427-1 Recommended update for xorg-x11-server

This collective update for xorg-x11-server provides the following fixes: Fix a segmentation fault that can occur when X11 packets are forwarded between a client and a server with different endianess. bnc874903 Free software cursor backing pixmap when transition between screens. This fixes a crash...

SUSE-SU-2015:1025-1 Recommended update for xorg-x11-server

This collective update for xorg-x11-server provides the following fixes: Fix a segmentation fault that can occur when X11 packets are forwarded between a client and a server with different endianess. bnc874903 Free software cursor backing pixmap when transition between screens. This fixes a crash...

openSUSE Security Update : xorg-x11-server (openSUSE-SU-2013:1610-1)

Fixes the following security issue : - an authenticated X client can cause an X server to use memory after it was freed, potentially leading to crash and/or memory corruption. CVE-2013-4396, bnc843652 and the following bug was fixed too : - rfbAuthReenable is accessing rfbClient structure that wa...

openSUSE Security Update : xorg-x11 (openSUSE-SU-2011:0298-1)

Remote attackers could execute arbitrary commands as root by assigning specially crafted hostnames to X11 clients via XDMCP CVE-2011-0465. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update...

openSUSE Security Update : xorg-x11-server (openSUSE-SU-2013:1965-1)

The X server was updated to fix a possible X server crash using invalid trapezoids. bnc853846 CVE-2013-6424 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update openSUSE-2013-1033. The text...

openSUSE Security Update : libpciaccess0 (openSUSE-SU-2011:1299-1)

Specially crafted font files could cause a buffer overflow in applications that use libXfont to load such files CVE-2011-2895. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update libpciaccess0-510...

openSUSE Security Update : xorg-x11-server (openSUSE-SU-2013:1148-1)

This xorg-x11-server update fixes a DoS vulnerability and adds randr support. - Uos-Reset-input-buffer-s-ignoreBytes-field.patch - If a client sends a request larger than maxBigRequestSize, the server is supposed to ignore it. Before commit cf88363d, the server would simply disconnect the client...

openSUSE Security Update : xorg-x11-Xvnc (openSUSE-SU-2010:0561-1)

The X.Org X11 Server was updated to fix several bugs and 2 security issues : Two security issues were fixed: CVE-2010-2240: This fix adds a workaround for overlapping stacks and heaps in case of OOM conditions.This workaround is necessary if the kernel is not properly adding guard or gap-pages...

openSUSE Security Update : xorg-x11-server (openSUSE-SU-2013:0937-1)

Uxf86-fix-flush-input-to-work-with-Linux-evdev-device.p atch - So when we VT switch back and attempt to flush the input devices, we don't succeed because evdev won't return part of an event, since we were only asking for 4 bytes, we'd only get -EINVAL back. This could later cause events to be...

openSUSE Security Update : xorg-x11-Xvnc (openSUSE-SU-2012:0227-1)

The X server had two security issues and one bug that is fixed by this update. CVE-2011-4028: It is possible for a local attacker to deduce if a file exists or not by exploiting the way that Xorg creates its lock files. CVE-2011-4029: It is possible for a non-root local user to set the read...

openSUSE Security Update : xorg-x11-Xvnc (openSUSE-SU-2012:0307-1)

This update of xorg-x11-server fixes issues that could allow attackers read access to arbitrary memory locations via the GLX protocol CVE-2010-4818. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security...