RHEL 7：X.org X11 (RHSA-2018:3059)
critical Nessus 插件 ID 118520
语言：
简介
远程 Red Hat 主机缺少一个或多个安全更新。描述
更新的 X.org 服务器和驱动程序包现已可用于 Red Hat Enterprise Linux 7。Red Hat 产品安全团队将此更新评级为具有低等安全影响。可从“参考”部分中的 CVE 链接获取通用漏洞评分系统 (CVSS) 基本分数，其针对每个漏洞给出了详细的严重性等级。X.Org 是 X Window System 的开源实现。它提供了基本的底层功能，在此基础上设计出完全成熟的图形用户界面。安全修复：* libxcursor：library.c 中的 _XcursorThemeInherits 函数存在 1 字节基于堆的溢出 (CVE-2015-9262) 有关此安全问题的详细信息，包括其影响、CVSS 分数和其他相关信息，请参阅列于“参考”部分的 CVE 页面。其他更改：如需有关此版本的详细变更信息，请参阅可从“参考”部分链接的 Red Hat Enterprise Linux 7.6 版本说明。解决方案
更新受影响的程序包。另见
http://www.nessus.org/u?2b0cc1e7
http://www.nessus.org/u?861df1b8
https://access.redhat.com/errata/RHSA-2018:3059
https://access.redhat.com/security/updates/classification/#low
https://bugzilla.redhat.com/show_bug.cgi?id=1259757
https://bugzilla.redhat.com/show_bug.cgi?id=1428340
https://bugzilla.redhat.com/show_bug.cgi?id=1496253
https://bugzilla.redhat.com/show_bug.cgi?id=1538756
https://bugzilla.redhat.com/show_bug.cgi?id=1564061
https://bugzilla.redhat.com/show_bug.cgi?id=1566101
https://bugzilla.redhat.com/show_bug.cgi?id=1570839
https://bugzilla.redhat.com/show_bug.cgi?id=1584740
https://bugzilla.redhat.com/show_bug.cgi?id=1592607
https://bugzilla.redhat.com/show_bug.cgi?id=1601742
https://bugzilla.redhat.com/show_bug.cgi?id=1601880
https://bugzilla.redhat.com/show_bug.cgi?id=1601960
https://bugzilla.redhat.com/show_bug.cgi?id=1602855
https://bugzilla.redhat.com/show_bug.cgi?id=1605325
https://bugzilla.redhat.com/show_bug.cgi?id=1611599
插件详情
严重性: Critical
ID: 118520
文件名: redhat-RHSA-2018-3059.nasl
版本: 1.7
类型: local
代理: unix
发布时间: 2018/10/31
最近更新时间: 2024/4/27
支持的传感器: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus
风险信息
VPR
风险因素: Medium
分数: 5.9
CVSS v2
风险因素: High
基本分数: 7.5
时间分数: 5.5
矢量: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS 分数来源: CVE-2015-9262
CVSS v3
风险因素: Critical
基本分数: 9.8
时间分数: 8.5
矢量: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
时间矢量: CVSS:3.0/E:U/RL:O/RC:C
漏洞信息
CPE: p-cpe:/a:redhat:enterprise_linux:libxres, p-cpe:/a:redhat:enterprise_linux:libxres-devel, p-cpe:/a:redhat:enterprise_linux:libdrm, p-cpe:/a:redhat:enterprise_linux:libdrm-devel, p-cpe:/a:redhat:enterprise_linux:libepoxy, p-cpe:/a:redhat:enterprise_linux:libepoxy-devel, p-cpe:/a:redhat:enterprise_linux:libglvnd, p-cpe:/a:redhat:enterprise_linux:libglvnd-core-devel, p-cpe:/a:redhat:enterprise_linux:libglvnd-devel, p-cpe:/a:redhat:enterprise_linux:libglvnd-egl, p-cpe:/a:redhat:enterprise_linux:libglvnd-gles, p-cpe:/a:redhat:enterprise_linux:libglvnd-glx, p-cpe:/a:redhat:enterprise_linux:libglvnd-opengl, p-cpe:/a:redhat:enterprise_linux:libinput, p-cpe:/a:redhat:enterprise_linux:libinput-devel, p-cpe:/a:redhat:enterprise_linux:libwacom, p-cpe:/a:redhat:enterprise_linux:libwacom-data, p-cpe:/a:redhat:enterprise_linux:libwacom-devel, p-cpe:/a:redhat:enterprise_linux:libxcb, p-cpe:/a:redhat:enterprise_linux:libxcb-devel, p-cpe:/a:redhat:enterprise_linux:libxcb-doc, p-cpe:/a:redhat:enterprise_linux:mesa, p-cpe:/a:redhat:enterprise_linux:mesa-demos, p-cpe:/a:redhat:enterprise_linux:drm-utils, p-cpe:/a:redhat:enterprise_linux:egl-utils, p-cpe:/a:redhat:enterprise_linux:freeglut, p-cpe:/a:redhat:enterprise_linux:freeglut-devel, p-cpe:/a:redhat:enterprise_linux:glx-utils, p-cpe:/a:redhat:enterprise_linux:intel-gpu-tools, p-cpe:/a:redhat:enterprise_linux:libx11, p-cpe:/a:redhat:enterprise_linux:libx11-common, p-cpe:/a:redhat:enterprise_linux:libx11-devel, p-cpe:/a:redhat:enterprise_linux:libxcursor, p-cpe:/a:redhat:enterprise_linux:libxcursor-devel, p-cpe:/a:redhat:enterprise_linux:libxfont, p-cpe:/a:redhat:enterprise_linux:libxfont-devel, p-cpe:/a:redhat:enterprise_linux:libxfont2, p-cpe:/a:redhat:enterprise_linux:libxfont2-devel, p-cpe:/a:redhat:enterprise_linux:mesa-dri-drivers, p-cpe:/a:redhat:enterprise_linux:mesa-filesystem, p-cpe:/a:redhat:enterprise_linux:mesa-libegl, p-cpe:/a:redhat:enterprise_linux:mesa-libegl-devel, p-cpe:/a:redhat:enterprise_linux:mesa-libgl, p-cpe:/a:redhat:enterprise_linux:mesa-libgl-devel, p-cpe:/a:redhat:enterprise_linux:mesa-libgles, p-cpe:/a:redhat:enterprise_linux:mesa-libgles-devel, p-cpe:/a:redhat:enterprise_linux:mesa-libosmesa, p-cpe:/a:redhat:enterprise_linux:mesa-libosmesa-devel, p-cpe:/a:redhat:enterprise_linux:mesa-libgbm, p-cpe:/a:redhat:enterprise_linux:mesa-libgbm-devel, p-cpe:/a:redhat:enterprise_linux:mesa-libglapi, p-cpe:/a:redhat:enterprise_linux:mesa-libwayland-egl, p-cpe:/a:redhat:enterprise_linux:mesa-libwayland-egl-devel, p-cpe:/a:redhat:enterprise_linux:mesa-libxatracker, p-cpe:/a:redhat:enterprise_linux:mesa-libxatracker-devel, p-cpe:/a:redhat:enterprise_linux:mesa-vdpau-drivers, p-cpe:/a:redhat:enterprise_linux:mesa-vulkan-drivers, p-cpe:/a:redhat:enterprise_linux:tigervnc, p-cpe:/a:redhat:enterprise_linux:tigervnc-icons, p-cpe:/a:redhat:enterprise_linux:tigervnc-license, p-cpe:/a:redhat:enterprise_linux:tigervnc-server, p-cpe:/a:redhat:enterprise_linux:tigervnc-server-applet, p-cpe:/a:redhat:enterprise_linux:tigervnc-server-minimal, p-cpe:/a:redhat:enterprise_linux:tigervnc-server-module, p-cpe:/a:redhat:enterprise_linux:vulkan, p-cpe:/a:redhat:enterprise_linux:vulkan-devel, p-cpe:/a:redhat:enterprise_linux:vulkan-filesystem, p-cpe:/a:redhat:enterprise_linux:xcb-proto, p-cpe:/a:redhat:enterprise_linux:xkeyboard-config, p-cpe:/a:redhat:enterprise_linux:xkeyboard-config-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-ati, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-dummy, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-evdev, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-evdev-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-fbdev, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-intel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-intel-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-libinput, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-libinput-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-mouse, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-mouse-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-nouveau, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-openchrome, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-openchrome-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-qxl, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-synaptics, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-synaptics-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-v4l, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-vesa, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-vmmouse, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-vmware, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-void, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-wacom, p-cpe:/a:redhat:enterprise_linux:xorg-x11-drv-wacom-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-font-utils, p-cpe:/a:redhat:enterprise_linux:xorg-x11-proto-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-xdmx, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-xephyr, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-xnest, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-xorg, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-xspice, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-xvfb, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-xwayland, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-common, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-devel, p-cpe:/a:redhat:enterprise_linux:xorg-x11-server-source, p-cpe:/a:redhat:enterprise_linux:xorg-x11-utils, p-cpe:/a:redhat:enterprise_linux:xorg-x11-xkb-extras, p-cpe:/a:redhat:enterprise_linux:xorg-x11-xkb-utils, p-cpe:/a:redhat:enterprise_linux:xorg-x11-xkb-utils-devel, cpe:/o:redhat:enterprise_linux:7
必需的 KB 项: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
易利用性: No known exploits are available
补丁发布日期: 2018/10/30
漏洞发布日期: 2018/8/1
参考资料信息
CVE: CVE-2015-9262