Scientific Linux Security Update : xorg-x11-server on SL6.x, SL7.x i386/x86_64 (20150410)

A buffer over-read flaw was found in the way the X.Org server handled XkbGetGeometry requests. A malicious, authorized client could use this flaw to disclose portions of the X.Org server memory, or cause the X.Org server to crash using a specially crafted XkbGetGeometry request. CVE-2015-0255...

Moderate: Red Hat Security Advisory: xorg-x11-server security update

Updated xorg-x11-server packages that fix one security issue are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

CVE-2015-0255

X.Org Server aka xserver and xorg-server before 1.16.3 and 1.17.x before 1.17.1 allows remote attackers to obtain sensitive information from process memory or cause a denial of service crash via a crafted string length value in a XkbSetGeometry request...

CVE-2015-0255

X.Org Server aka xserver and xorg-server before 1.16.3 and 1.17.x before 1.17.1 allows remote attackers to obtain sensitive information from process memory or cause a denial of service crash via a crafted string length value in a XkbSetGeometry request...

Design/Logic Flaw

X.Org Server aka xserver and xorg-server before 1.16.3 and 1.17.x before 1.17.1 allows remote attackers to obtain sensitive information from process memory or cause a denial of service crash via a crafted string length value in a XkbSetGeometry request...

CVE-2015-0255

X.Org X11-server (X.Org Server) is affected by CVE-2015-0255: in versions before 1.16.3 and 1.17.x before 1.17.1, a flaw in handling XkbSetGeometry requests can disclose memory or crash the server due to missing input validation. Root cause: improper validation of crafted XkbSetGeometry string le...

CVE-2015-0255

X.Org Server aka xserver and xorg-server before 1.16.3 and 1.17.x before 1.17.1 allows remote attackers to obtain sensitive information from process memory or cause a denial of service crash via a crafted string length value in a XkbSetGeometry request...

CVE-2015-0255

X.Org Server aka xserver and xorg-server before 1.16.3 and 1.17.x before 1.17.1 allows remote attackers to obtain sensitive information from process memory or cause a denial of service crash via a crafted string length value in a XkbSetGeometry request...

X.Org X Server 'xkb/xkb.c' Information Disclosure Vulnerability

Xorg X Server is one of the X Window System display servers available on multiple platforms. X.Org X Server 'xkb/xkb.c' fails to properly handle XkbSetGeometry requests, allowing an attacker to exploit vulnerability-sensitive information...

CVE-2015-0255

X.Org Server aka xserver and xorg-server before 1.16.3 and 1.17.x before 1.17.1 allows remote attackers to obtain sensitive information from process memory or cause a denial of service crash via a crafted string length value in a XkbSetGeometry request...

UBUNTU-CVE-2015-0255

X.Org Server aka xserver and xorg-server before 1.16.3 and 1.17.x before 1.17.1 allows remote attackers to obtain sensitive information from process memory or cause a denial of service crash via a crafted string length value in a XkbSetGeometry request...

Amazon Linux AMI : xorg-x11-server (ALAS-2015-470)

Multiple integer overflow flaws and out-of-bounds write flaws were found in the way the X.Org server calculated memory requirements for certain X11 core protocol and GLX extension requests. A malicious, authenticated client could use either of these flaws to crash the X.Org server or, potentially...

Important: xorg-x11-server

Issue Overview: Multiple integer overflow flaws and out-of-bounds write flaws were found in the way the X.Org server calculated memory requirements for certain X11 core protocol and GLX extension requests. A malicious, authenticated client could use either of these flaws to crash the X.Org server...

Scientific Linux Security Update : xorg-x11-server on SL5.x i386/x86_64 (20141211)

Multiple integer overflow flaws and out-of-bounds write flaws were found in the way the X.Org server calculated memory requirements for certain X11 core protocol and GLX extension requests. A malicious, authenticated client could use either of these flaws to crash the X.Org server or, potentially...

xorg-x11-server: denial of service due to unchecked malloc in client authentication

It was found that the X.Org server did not properly handle SUN-DES-1 Secure RPC authentication credentials. A malicious, unauthenticated client could use this flaw to crash the X.Org server by submitting a specially crafted authentication request...

xorg-x11-server: out of bounds access due to not validating length or offset values in XInput extension

Multiple out-of-bounds access flaws were found in the way the X.Org server calculated memory requirements for certain requests. A malicious, authenticated client could use either of these flaws to crash the X.Org server...

xorg-x11-server: out of bounds access due to not validating length or offset values in DBE extension

Multiple out-of-bounds access flaws were found in the way the X.Org server calculated memory requirements for certain requests. A malicious, authenticated client could use either of these flaws to crash the X.Org server, or leak memory contents to the client...

xorg-x11-server: integer overflow in GLX extension requests when calculating memory needs for requests

Multiple integer overflow flaws were found in the way the X.Org server calculated memory requirements for certain GLX extension requests. A malicious, authenticated client could use either of these flaws to crash the X.Org server or, potentially, execute arbitrary code with root privileges...

Important: Red Hat Security Advisory: xorg-x11-server security update

Updated xorg-x11-server packages that fix multiple security issues are now available for Red Hat Enterprise Linux 5. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...

xorg-x11-server: out of bounds access due to not validating length or offset values in DBE extension

Multiple out-of-bounds access flaws were found in the way the X.Org server calculated memory requirements for certain requests. A malicious, authenticated client could use either of these flaws to crash the X.Org server, or leak memory contents to the client...