CVE-2016-7953

Buffer underflow in X.org libXvMC before 1.0.10 allows remote X servers to have unspecified impact via an empty string...

CVE-2016-7950

The XRenderQueryFilters function in X.org libXrender before 0.9.10 allows remote X servers to trigger out-of-bounds write operations via vectors involving filter name lengths...

CVE-2016-7951

Multiple integer overflows in X.org libXtst before 1.2.3 allow remote X servers to trigger out-of-bounds memory access operations by leveraging the lack of range checks...

CVE-2016-7949

Multiple buffer overflows in the 1 XvQueryAdaptors and 2 XvQueryEncodings functions in X.org libXrender before 0.9.10 allow remote X servers to trigger out-of-bounds write operations via vectors involving length fields...

CVE-2016-7945

Multiple integer overflows in X.org libXi before 1.7.7 allow remote X servers to cause a denial of service out-of-bounds memory access or infinite loop via vectors involving length fields...

CVE-2016-7944

Integer overflow in X.org libXfixes before 5.0.3 on 32-bit platforms might allow remote X servers to gain privileges via a length value of INTMAX, which triggers the client to stop reading data and get out of sync...

CVE-2016-7947

Multiple integer overflows in X.org libXrandr before 1.5.1 allow remote X servers to trigger out-of-bounds write operations via a crafted response...

CVE-2016-7946

X.org libXi before 1.7.7 allows remote X servers to cause a denial of service infinite loop via vectors involving length fields...

CVE-2016-7948

X.org libXrandr before 1.5.1 allows remote X servers to trigger out-of-bounds write operations by leveraging mishandling of reply data...

CVE-2016-7943

The XListFonts function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving length fields, which trigger out-of-bounds write operations...

CVE-2016-7942

The XGetImage function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving image type and geometry, which triggers out-of-bounds read operations...

X.org libraries -- multiple vulnerabilities

Matthieu Herrb reports: Tobias Stoeckmann from the OpenBSD project has discovered a number of issues in the way various X client libraries handle the responses they receive from servers, and has worked with X.Org's security team to analyze, confirm, and fix these issues. These issue come in...

X.Org libXfont BDF字体文件处理基于栈的缓冲区溢出漏洞

No description provided by source...

X.Org X11 服务器模块释放后重用漏洞

No description provided by source...

CVE-2006-4447

X.Org and XFree86, including libX11, xdm, xf86dga, xinit, xload, xtrans, and xterm, does not check the return values for setuid and seteuid calls when attempting to drop privileges, which might allow local users to gain privileges by causing those calls to fail, such as by exceeding a ulimit...

Gentoo Security Advisory GLSA 201405-07

Gentoo Linux Local Security Checks GLSA 201405-07 SPDX-FileCopyrightText: 2015 Eero Volotinen Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later ifdescription...

Gentoo Security Advisory GLSA 201504-06

Gentoo Linux Local Security Checks GLSA 201504-06 SPDX-FileCopyrightText: 2015 Eero Volotinen Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later ifdescription...

Amazon Linux AMI : libXfont (ALAS-2015-597)

An integer overflow flaw was found in the way libXfont processed certain Glyph Bitmap Distribution Format BDF fonts. A malicious, local user could use this flaw to crash the X.Org server or, potentially, execute arbitrary code with the privileges of the X.Org server. CVE-2015-1802 An integer...

Important: libXfont

Issue Overview: An integer overflow flaw was found in the way libXfont processed certain Glyph Bitmap Distribution Format BDF fonts. A malicious, local user could use this flaw to crash the X.Org server or, potentially, execute arbitrary code with the privileges of the X.Org server. CVE-2015-1802...

RHEL 6 / 7 : libXfont (RHSA-2015:1708)

The remote Redhat Enterprise Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2015:1708 advisory. The libXfont package provides the X.Org libXfont runtime library. X.Org is an open source implementation of the X Window System. An...