Oval Definition:oval:com.redhat.rhsa:def:20225214
Revision Date:2022-06-28Version:635
Title:RHSA-2022:5214: kpatch-patch security update (Important)
Description:This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.

Security Fix(es):

  • kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)

  • kernel: a use-after-free write in the netfilter subsystem can lead to privilege escalation to root (CVE-2022-1966)

  • kernel: buffer overflow in IPsec ESP transformation code (CVE-2022-27666)

    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.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2022-1012
    CVE-2022-1966
    CVE-2022-27666
    CVE-2022-32250
    RHSA-2022:5214
    Platform(s):Red Hat Enterprise Linux 9
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 9 is installed
  • AND
  • kernel version 0:5.14.0-70.13.1.el9_0 is currently running
  • OR kernel version 0:5.14.0-70.13.1.el9_0 is set to boot up on next boot
  • AND
  • kernel version equals 0:5.14.0-70.13.1.el9_0
  • AND kernel is signed with Red Hat redhatrelease2 key
  • kpatch-patch not installed for 0:5.14.0-70.13.1.el9_0
  • kpatch-patch-5_14_0-70_13_1 is earlier than 0:1-1.el9_0
  • AND kpatch-patch-5_14_0-70_13_1 is signed with Red Hat redhatrelease2 key
  • BACK