Scientific Linux 安全性更新:SL6.x i386/x86_64 上的核心 X11 用戶端

medium Nessus Plugin ID 65563

概要

遠端 Scientific Linux 主機缺少一個或多個安全性更新。

說明

據發現,x11perfcomp 公用程式在其 PATH 環境變數中包含目前的工作目錄。在攻擊者控制的目錄中執行 x11perfcomp 會造成以執行 x11perfcomp 之使用者的權限,執行任意程式碼。(CVE-2011-2504)

此外透過此更新,xorg-x11-utils 和 xorg-x11-server-utils 套件已升級至上游版本 7.5,且 xorg-x11-apps 套件升級至上游版本 7.6,相較於先前的版本,此版本提供數個錯誤修正與增強功能。

*xorg ABI 變更。透過此更新,將針對 X.org ABI 中的視訊驅動程式進行一項變更。此變更需要相容的驅動程式。
使用 SL 隨附之驅動程式的使用者應該不會遇到問題。
使用外部來源 (nVidia、ATI 或 ELRepo) 之驅動程式的使用者應確定載入相容的驅動程式。更新系統前,請確保您使用的是最新版相容驅動程式。
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解決方案

更新受影響的套件。

另請參閱

http://www.nessus.org/u?a04fd62e

Plugin 詳細資訊

嚴重性: Medium

ID: 65563

檔案名稱: sl_20130221_Core_X11_clients_on_SL6_x.nasl

版本: 1.8

類型: local

代理程式: unix

已發布: 2013/3/15

已更新: 2021/1/14

支援的感應器: Nessus Agent, Nessus

風險資訊

VPR

風險因素: Medium

分數: 5.9

CVSS v2

風險因素: Medium

基本分數: 6.9

媒介: CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C

弱點資訊

CPE: p-cpe:/a:fermilab:scientific_linux:libx11, p-cpe:/a:fermilab:scientific_linux:libx11-common, p-cpe:/a:fermilab:scientific_linux:libx11-devel, p-cpe:/a:fermilab:scientific_linux:libxscrnsaver, p-cpe:/a:fermilab:scientific_linux:libxscrnsaver-devel, p-cpe:/a:fermilab:scientific_linux:libxau, p-cpe:/a:fermilab:scientific_linux:libxau-devel, p-cpe:/a:fermilab:scientific_linux:libxaw, p-cpe:/a:fermilab:scientific_linux:libxaw-devel, p-cpe:/a:fermilab:scientific_linux:libxcomposite, p-cpe:/a:fermilab:scientific_linux:libxcomposite-devel, p-cpe:/a:fermilab:scientific_linux:libxcursor, p-cpe:/a:fermilab:scientific_linux:libxcursor-devel, p-cpe:/a:fermilab:scientific_linux:libxdamage, p-cpe:/a:fermilab:scientific_linux:libxdamage-devel, p-cpe:/a:fermilab:scientific_linux:libxdmcp, p-cpe:/a:fermilab:scientific_linux:libxdmcp-devel, p-cpe:/a:fermilab:scientific_linux:libxevie, p-cpe:/a:fermilab:scientific_linux:libxevie-devel, p-cpe:/a:fermilab:scientific_linux:libxext, p-cpe:/a:fermilab:scientific_linux:libxext-devel, p-cpe:/a:fermilab:scientific_linux:libxfixes, p-cpe:/a:fermilab:scientific_linux:libxfixes-devel, p-cpe:/a:fermilab:scientific_linux:libxfont, p-cpe:/a:fermilab:scientific_linux:libxfont-devel, p-cpe:/a:fermilab:scientific_linux:libxft, p-cpe:/a:fermilab:scientific_linux:libxft-devel, p-cpe:/a:fermilab:scientific_linux:libxi, p-cpe:/a:fermilab:scientific_linux:libxi-devel, p-cpe:/a:fermilab:scientific_linux:libxinerama, p-cpe:/a:fermilab:scientific_linux:libxinerama-devel, p-cpe:/a:fermilab:scientific_linux:libxmu, p-cpe:/a:fermilab:scientific_linux:libxmu-devel, p-cpe:/a:fermilab:scientific_linux:libxpm, p-cpe:/a:fermilab:scientific_linux:libxpm-devel, p-cpe:/a:fermilab:scientific_linux:libxrandr, p-cpe:/a:fermilab:scientific_linux:libxrandr-devel, p-cpe:/a:fermilab:scientific_linux:libxrender, p-cpe:/a:fermilab:scientific_linux:libxrender-devel, p-cpe:/a:fermilab:scientific_linux:libxres, p-cpe:/a:fermilab:scientific_linux:libxres-devel, p-cpe:/a:fermilab:scientific_linux:libxt, p-cpe:/a:fermilab:scientific_linux:libxt-devel, p-cpe:/a:fermilab:scientific_linux:libxtst, p-cpe:/a:fermilab:scientific_linux:libxtst-devel, p-cpe:/a:fermilab:scientific_linux:libxv, p-cpe:/a:fermilab:scientific_linux:libxv-devel, p-cpe:/a:fermilab:scientific_linux:libxvmc, p-cpe:/a:fermilab:scientific_linux:libxvmc-devel, p-cpe:/a:fermilab:scientific_linux:libxxf86dga, p-cpe:/a:fermilab:scientific_linux:libxxf86dga-devel, p-cpe:/a:fermilab:scientific_linux:libxxf86misc, p-cpe:/a:fermilab:scientific_linux:libxxf86misc-devel, p-cpe:/a:fermilab:scientific_linux:libxxf86vm, p-cpe:/a:fermilab:scientific_linux:libxxf86vm-devel, p-cpe:/a:fermilab:scientific_linux:libpciaccess, p-cpe:/a:fermilab:scientific_linux:libpciaccess-devel, p-cpe:/a:fermilab:scientific_linux:libxcb, p-cpe:/a:fermilab:scientific_linux:libxcb-devel, p-cpe:/a:fermilab:scientific_linux:libxcb-doc, p-cpe:/a:fermilab:scientific_linux:libxcb-python, p-cpe:/a:fermilab:scientific_linux:mesa-demos, p-cpe:/a:fermilab:scientific_linux:mesa-dri-drivers, p-cpe:/a:fermilab:scientific_linux:mesa-dri-filesystem, p-cpe:/a:fermilab:scientific_linux:mesa-dri1-drivers, p-cpe:/a:fermilab:scientific_linux:mesa-libgl, p-cpe:/a:fermilab:scientific_linux:mesa-libgl-devel, p-cpe:/a:fermilab:scientific_linux:mesa-libglu, p-cpe:/a:fermilab:scientific_linux:mesa-libglu-devel, p-cpe:/a:fermilab:scientific_linux:mesa-libosmesa, p-cpe:/a:fermilab:scientific_linux:mesa-libosmesa-devel, p-cpe:/a:fermilab:scientific_linux:mtdev, p-cpe:/a:fermilab:scientific_linux:mtdev-devel, p-cpe:/a:fermilab:scientific_linux:pixman, p-cpe:/a:fermilab:scientific_linux:pixman-devel, p-cpe:/a:fermilab:scientific_linux:xcb-proto, p-cpe:/a:fermilab:scientific_linux:xorg-x11-apps, p-cpe:/a:fermilab:scientific_linux:xorg-x11-apps-debuginfo, p-cpe:/a:fermilab:scientific_linux:xorg-x11-docs, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drivers, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-acecad, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-aiptek, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-apm, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-ast, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-ati, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-ati-firmware, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-cirrus, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-dummy, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-elographics, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-evdev, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-evdev-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-fbdev, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-fpit, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-geode, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-glint, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-hyperpen, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-i128, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-i740, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-intel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-intel-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-keyboard, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-mach64, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-mga, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-modesetting, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-mouse, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-mouse-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-mutouch, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-neomagic, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-nouveau, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-nv, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-openchrome, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-openchrome-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-penmount, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-qxl, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-r128, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-rendition, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-s3virge, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-savage, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-siliconmotion, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-sis, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-sisusb, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-synaptics, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-synaptics-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-tdfx, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-trident, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-v4l, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-vesa, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-vmmouse, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-vmware, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-void, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-voodoo, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-wacom, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-wacom-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-drv-xgi, p-cpe:/a:fermilab:scientific_linux:xorg-x11-proto-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-xdmx, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-xephyr, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-xnest, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-xorg, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-xvfb, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-common, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-source, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-utils, p-cpe:/a:fermilab:scientific_linux:xorg-x11-server-utils-debuginfo, p-cpe:/a:fermilab:scientific_linux:xorg-x11-util-macros, p-cpe:/a:fermilab:scientific_linux:xorg-x11-utils, p-cpe:/a:fermilab:scientific_linux:xorg-x11-utils-debuginfo, p-cpe:/a:fermilab:scientific_linux:xorg-x11-xkb-extras, p-cpe:/a:fermilab:scientific_linux:xorg-x11-xkb-utils, p-cpe:/a:fermilab:scientific_linux:xorg-x11-xkb-utils-devel, p-cpe:/a:fermilab:scientific_linux:xorg-x11-xtrans-devel, x-cpe:/o:fermilab:scientific_linux

必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

修補程式發佈日期: 2013/2/21

弱點發布日期: 2013/3/8

參考資訊

CVE: CVE-2011-2504