PT-2014-1853 · X.Org +5 · Xorg-X11-Server +5

Name of the Vulnerable Software and Affected Versions: xorg-x11-server versions 1.7.0 through 1.16.x before 1.16.3 xorg-x11-server-Xdmx version 1.15.0 xorg-x11-server-debuginfo version 1.15.0 xorg-x11-server-Xephyr version 1.15.0 xorg-x11-server-source version 1.15.0 xorg-x11-server-Xnest version...

PT-2014-1842 · X.Org +5 · Xorg-X11-Server +17

Name of the Vulnerable Software and Affected Versions: xorg-x11-server-Xdmx version 1.15.0 xorg-x11-server-debuginfo version 1.15.0 xorg-x11-server-Xnest version 1.15.0 xorg-x11-server-Xephyr version 1.15.0 xorg-x11-server-source version 1.15.0 xorg-x11-server-Xvfb version 1.15.0...

PT-2014-1843 · X.Org +5 · Xorg-X11-Server +14

Name of the Vulnerable Software and Affected Versions: xorg-x11-server-Xdmx versions 1.15.0 xorg-x11-server-debuginfo versions 1.15.0 xorg-x11-server-Xnest versions 1.15.0 xorg-x11-server-Xephyr versions 1.15.0 xorg-x11-server-source versions 1.15.0 xorg-x11-server-Xvfb versions 1.15.0...

PT-2014-1844 · X.Org +5 · Xorg-X11-Server-Debuginfo +15

Name of the Vulnerable Software and Affected Versions: xorg-x11-server-Xdmx version 1.15.0 xorg-x11-server-debuginfo versions 1.1.1 through 1.15.0 xorg-x11-server-Xnest version 1.15.0 xorg-x11-server-Xephyr version 1.15.0 xorg-x11-server-source version 1.15.0 xorg-x11-server-Xvfb version 1.15.0...

PT-2014-1854 · Xorg +5 · Xorg-X11-Server +14

Name of the Vulnerable Software and Affected Versions: xorg-x11-server versions 1.15.0 through 1.16.x before 1.16.3 xorg-x11-server-Xdmx version 1.15.0 xorg-x11-server-Xnest version 1.15.0 xorg-x11-server-Xephyr version 1.15.0 xorg-x11-server-source version 1.15.0 xorg-x11-server-debuginfo versio...

Medium: libX11, libXcursor, libXfixes, libXi, libXrandr, libXrender, libXres, libXt, libXv, libXvMC, libXxf86dga, libXxf86vm, libdmx, xorg-x11-proto-devel

Issue Overview: Multiple integer overflow flaws, leading to heap-based buffer overflows, were found in the way various X11 client libraries handled certain protocol data. An attacker able to submit invalid protocol data to an X11 server via a malicious X11 client could use either of these flaws t...

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...

Solaris 7.0/8 Xsun Buffer Overrun Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/1140/info A buffer overrun vulnerability exists in the Xsun X11 server, as shipped as part of Solaris 7 and 8 from Sun Microsystems. By supplying a long argument to the -dev option normally used to set the output device, ...

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-2013:1965-1)

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 : 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-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-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...

Amazon Linux AMI : xorg-x11-server (ALAS-2014-277)

An integer overflow, which led to a heap-based buffer overflow, was found in the way X.Org server handled trapezoids. A malicious, authorized client could use this flaw to crash the X.Org server or, potentially, execute arbitrary code with root privileges. CVE-2013-6424 C Tenable Network Security...

Mandriva Linux Security Advisory : x11-server (MDVSA-2014:020)

Updated x11-server package fixes security vulnerability : Bryan Quigley discovered an integer underflow in the Xorg X server which could lead to denial of service or the execution of arbitrary code CVE-2013-6424. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and packag...

Updated x11-server package fixes security vulnerability

Bryan Quigley discovered an integer underflow in the Xorg X server which could lead to denial of service or the execution of arbitrary code CVE-2013-6424...

MGASA-2014-0016 Updated x11-server package fixes security vulnerability

Bryan Quigley discovered an integer underflow in the Xorg X server which could lead to denial of service or the execution of arbitrary code CVE-2013-6424...

SuSE 11.2 / 11.3 Security Update : xorg-x11-server (SAT Patch Numbers 8686 / 8687)

This update fixes the following security issue with xorg-x11-server : - integer underflow when handling trapezoids CVE-2013-6424. bnc853846 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from SuSE 11 update information. T...

23-year-old Stack overflow vulnerability discovered in X11 Server

X.Org Foundation develops the X-Window System, the standard window system for open source operating systems and devices. Most of the graphical user interfaces for Unix and Linux systems rely on it. At the 30th Chaos Communication Congress CCC in Germany, Ilja van Sprundel, a security researcher...