RHEL 7：GNOME (RHSA-2020:1021)
medium Nessus Plugin ID 135044
語系：
概要
遠端 Red Hat 主機缺少安全性更新。說明
遠端 Redhat Enterprise Linux 7 主機已安裝受到一個弱點影響的套件，如 RHSA-2020:1021 公告中所提及。- gnome-shell：部分鎖定畫面繞過 (CVE-2019-3820)
請注意，Nessus 並未測試此問題，而是僅依據應用程式自我報告的版本號碼。
解決方案
更新受影響的套件。另請參閱
http://www.nessus.org/u?afba0e17
http://www.nessus.org/u?b8cff3d6
https://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/errata/RHSA-2020:1021
https://bugzilla.redhat.com/show_bug.cgi?id=1421231
https://bugzilla.redhat.com/show_bug.cgi?id=1474305
https://bugzilla.redhat.com/show_bug.cgi?id=1506370
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https://bugzilla.redhat.com/show_bug.cgi?id=1607839
https://bugzilla.redhat.com/show_bug.cgi?id=1624461
https://bugzilla.redhat.com/show_bug.cgi?id=1630686
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https://bugzilla.redhat.com/show_bug.cgi?id=1678448
https://bugzilla.redhat.com/show_bug.cgi?id=1687745
https://bugzilla.redhat.com/show_bug.cgi?id=1691197
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https://bugzilla.redhat.com/show_bug.cgi?id=1753799
https://bugzilla.redhat.com/show_bug.cgi?id=1766501
https://bugzilla.redhat.com/show_bug.cgi?id=1772896
Plugin 詳細資訊
嚴重性: Medium
ID: 135044
檔案名稱: redhat-RHSA-2020-1021.nasl
版本: 1.10
類型: local
代理程式: unix
已發布: 2020/3/31
已更新: 2024/4/28
支援的感應器: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
風險資訊
VPR
風險因素: Medium
分數: 4.2
CVSS v2
風險因素: Medium
基本分數: 4.6
時間分數: 3.6
媒介: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS 評分資料來源: CVE-2019-3820
CVSS v3
風險因素: Medium
基本分數: 4.3
時間分數: 3.9
媒介: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
時間媒介: CVSS:3.0/E:P/RL:O/RC:C
弱點資訊
CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:libraw, p-cpe:/a:redhat:enterprise_linux:libraw-devel, p-cpe:/a:redhat:enterprise_linux:libraw-static, p-cpe:/a:redhat:enterprise_linux:accountsservice, p-cpe:/a:redhat:enterprise_linux:accountsservice-devel, p-cpe:/a:redhat:enterprise_linux:accountsservice-libs, p-cpe:/a:redhat:enterprise_linux:colord, p-cpe:/a:redhat:enterprise_linux:colord-devel, p-cpe:/a:redhat:enterprise_linux:colord-devel-docs, p-cpe:/a:redhat:enterprise_linux:colord-extra-profiles, p-cpe:/a:redhat:enterprise_linux:colord-libs, p-cpe:/a:redhat:enterprise_linux:control-center, p-cpe:/a:redhat:enterprise_linux:control-center-filesystem, p-cpe:/a:redhat:enterprise_linux:gdm, p-cpe:/a:redhat:enterprise_linux:gdm-devel, p-cpe:/a:redhat:enterprise_linux:gdm-pam-extensions-devel, p-cpe:/a:redhat:enterprise_linux:gnome-classic-session, p-cpe:/a:redhat:enterprise_linux:gnome-online-accounts, p-cpe:/a:redhat:enterprise_linux:gnome-online-accounts-devel, p-cpe:/a:redhat:enterprise_linux:gnome-settings-daemon, p-cpe:/a:redhat:enterprise_linux:gnome-settings-daemon-devel, p-cpe:/a:redhat:enterprise_linux:gnome-shell, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-alternate-tab, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-apps-menu, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-auto-move-windows, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-common, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-dash-to-dock, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-top-icons, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-updates-dialog, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-user-theme, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-window-grouper, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-window-list, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-windowsnavigator, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-workspace-indicator, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extensions, p-cpe:/a:redhat:enterprise_linux:gnome-tweak-tool, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-disable-screenshield, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-drive-menu, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-extra-osk-keys, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-horizontal-workspaces, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-launch-new-instance, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-native-window-placement, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-no-hot-corner, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-panel-favorites, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-places-menu, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-screenshot-window-sizer, p-cpe:/a:redhat:enterprise_linux:gnome-shell-extension-systemmonitor, p-cpe:/a:redhat:enterprise_linux:gsettings-desktop-schemas, p-cpe:/a:redhat:enterprise_linux:gsettings-desktop-schemas-devel, p-cpe:/a:redhat:enterprise_linux:gtk-update-icon-cache, p-cpe:/a:redhat:enterprise_linux:gtk3, p-cpe:/a:redhat:enterprise_linux:gtk3-devel, p-cpe:/a:redhat:enterprise_linux:gtk3-devel-docs, p-cpe:/a:redhat:enterprise_linux:gtk3-immodule-xim, p-cpe:/a:redhat:enterprise_linux:gtk3-immodules, p-cpe:/a:redhat:enterprise_linux:gtk3-tests, p-cpe:/a:redhat:enterprise_linux:libcanberra, p-cpe:/a:redhat:enterprise_linux:libcanberra-devel, p-cpe:/a:redhat:enterprise_linux:libcanberra-gtk2, p-cpe:/a:redhat:enterprise_linux:libcanberra-gtk3, p-cpe:/a:redhat:enterprise_linux:libgweather, p-cpe:/a:redhat:enterprise_linux:libgweather-devel, p-cpe:/a:redhat:enterprise_linux:mutter, p-cpe:/a:redhat:enterprise_linux:mutter-devel, p-cpe:/a:redhat:enterprise_linux:nautilus, p-cpe:/a:redhat:enterprise_linux:nautilus-devel, p-cpe:/a:redhat:enterprise_linux:nautilus-extensions, p-cpe:/a:redhat:enterprise_linux:osinfo-db, p-cpe:/a:redhat:enterprise_linux:shared-mime-info, p-cpe:/a:redhat:enterprise_linux:tracker, p-cpe:/a:redhat:enterprise_linux:tracker-devel, p-cpe:/a:redhat:enterprise_linux:tracker-docs, p-cpe:/a:redhat:enterprise_linux:tracker-needle, p-cpe:/a:redhat:enterprise_linux:tracker-preferences, p-cpe:/a:redhat:enterprise_linux:xchat, p-cpe:/a:redhat:enterprise_linux:xchat-tcl
必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
可被惡意程式利用: true
可輕鬆利用: Exploits are available
修補程式發佈日期: 2020/3/31
弱點發布日期: 2019/1/25
參考資訊
CVE: CVE-2019-3820
BID: 107305