Oval Definition:oval:com.redhat.rhsa:def:20214326
Revision Date:2021-11-09Version:635
Title:RHSA-2021:4326: libX11 security update (Moderate)
Description:The libX11 packages contain the core X11 protocol client library.

Security Fix(es):

  • libX11: missing request length checks (CVE-2021-31535)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.5 Release Notes linked from the References section.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2021-31535
    RHSA-2021:4326
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • libX11 is earlier than 0:1.6.8-5.el8
  • AND libX11 is signed with Red Hat redhatrelease2 key
  • libX11-common is earlier than 0:1.6.8-5.el8
  • AND libX11-common is signed with Red Hat redhatrelease2 key
  • libX11-devel is earlier than 0:1.6.8-5.el8
  • AND libX11-devel is signed with Red Hat redhatrelease2 key
  • libX11-xcb is earlier than 0:1.6.8-5.el8
  • AND libX11-xcb is signed with Red Hat redhatrelease2 key
  • BACK