Rapid7 Vulnerability & Exploit Database

Red Hat: CVE-2018-14600: Moderate: Xorg security and bug fix update (RHSA-2019:2079)

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Red Hat: CVE-2018-14600: Moderate: Xorg security and bug fix update (RHSA-2019:2079)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
08/24/2018
Created
08/08/2019
Added
08/07/2019
Modified
08/08/2019

Description

An issue was discovered in libX11 through 1.6.5. The function XListExtensions in ListExt.c interprets a variable as signed instead of unsigned, resulting in an out-of-bounds write (of up to 128 bytes), leading to DoS or remote code execution.

Solution(s)

  • redhat-upgrade-gdm
  • redhat-upgrade-gdm-debuginfo
  • redhat-upgrade-gdm-devel
  • redhat-upgrade-gdm-pam-extensions-devel
  • redhat-upgrade-libx11
  • redhat-upgrade-libx11-common
  • redhat-upgrade-libx11-debuginfo
  • redhat-upgrade-libx11-devel
  • redhat-upgrade-libxkbcommon
  • redhat-upgrade-libxkbcommon-debuginfo
  • redhat-upgrade-libxkbcommon-devel
  • redhat-upgrade-libxkbcommon-x11
  • redhat-upgrade-libxkbcommon-x11-devel
  • redhat-upgrade-mesa-libglw
  • redhat-upgrade-mesa-libglw-debuginfo
  • redhat-upgrade-mesa-libglw-devel
  • redhat-upgrade-xorg-x11-drv-ati
  • redhat-upgrade-xorg-x11-drv-ati-debuginfo
  • redhat-upgrade-xorg-x11-drv-vesa
  • redhat-upgrade-xorg-x11-drv-vesa-debuginfo
  • redhat-upgrade-xorg-x11-drv-wacom
  • redhat-upgrade-xorg-x11-drv-wacom-debuginfo
  • redhat-upgrade-xorg-x11-drv-wacom-devel
  • redhat-upgrade-xorg-x11-server-common
  • redhat-upgrade-xorg-x11-server-debuginfo
  • redhat-upgrade-xorg-x11-server-devel
  • redhat-upgrade-xorg-x11-server-source
  • redhat-upgrade-xorg-x11-server-xdmx
  • redhat-upgrade-xorg-x11-server-xephyr
  • redhat-upgrade-xorg-x11-server-xnest
  • redhat-upgrade-xorg-x11-server-xorg
  • redhat-upgrade-xorg-x11-server-xvfb
  • redhat-upgrade-xorg-x11-server-xwayland

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
  • Lightweight Endpoint Agent
  • Live Dashboards
  • Real Risk Prioritization
  • IT-Integrated Remediation Projects
  • Cloud, Virtual, and Container Assessment
  • Integrated Threat Feeds
  • Easy-to-Use RESTful API
  • Automation-Assisted Patching
  • Automated Containment
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;