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 6 and 7. 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...

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: 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 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...

X.Org X server and video drivers multiple security vulnerabilities

Multiple memory corruptions and privilege escalations...

[USN-2436-1] X.Org X server vulnerabilities

========================================================================== Ubuntu Security Notice USN-2436-1 December 09, 2014 xorg-server, xorg-server-lts-trusty vulnerabilities ========================================================================== A security issue affects these releases of...

CVE-2014-8103

X.Org Server aka xserver and xorg-server 1.15.0 through 1.16.x before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index value to the 1 sprocdri3queryversion, 2 sprocdri3open, 3...

CVE-2014-8103

X.Org Server aka xserver and xorg-server 1.15.0 through 1.16.x before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index value to the 1 sprocdri3queryversion, 2 sprocdri3open, 3...

DEBIAN-CVE-2014-8103

X.Org Server aka xserver and xorg-server 1.15.0 through 1.16.x before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index value to the 1 sprocdri3queryversion, 2 sprocdri3open, 3...

CVE-2014-8102

The SProcXFixesSelectSelectionInput function in the XFixes extension in X.Org X Window System aka X11 or X X11R6.8.0 and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary...

CVE-2014-8102

The SProcXFixesSelectSelectionInput function in the XFixes extension in X.Org X Window System aka X11 or X X11R6.8.0 and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary...

CVE-2014-8101

The RandR extension in XFree86 4.2.0, X.Org X Window System aka X11 or X X11R6.7, and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index...

CVE-2014-8100

The Render extension in XFree86 4.0.1, X.Org X Window System aka X11 or X X11R6.7, and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index...

CVE-2014-8101

The RandR extension in XFree86 4.2.0, X.Org X Window System aka X11 or X X11R6.7, and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index...

CVE-2014-8099

The XVideo extension in XFree86 4.0.0, X.Org X Window System aka X11 or X X11R6.7, and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index...

CVE-2014-8098

The GLX extension in XFree86 4.0, X.Org X Window System aka X11 or X X11R6.7, and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index valu...

CVE-2014-8097

The DBE extension in X.Org X Window System aka X11 or X X11R6.1 and X.Org Server aka xserver and xorg-server before 1.16.3 allows remote authenticated users to cause a denial of service out-of-bounds read or write or possibly execute arbitrary code via a crafted length or index value to the 1...