Rapid7 Vulnerability & Exploit Database

CentOS Linux: CVE-2022-0435: Important: kernel-rt security and bug fix update (Multiple Advisories)

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

CentOS Linux: CVE-2022-0435: Important: kernel-rt security and bug fix update (Multiple Advisories)

Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
03/10/2022
Created
03/12/2022
Added
03/11/2022
Modified
05/25/2023

Description

A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.

Solution(s)

  • centos-upgrade-kernel
  • centos-upgrade-kernel-rt
  • centos-upgrade-kpatch-patch-4_18_0-348
  • centos-upgrade-kpatch-patch-4_18_0-348-debuginfo
  • centos-upgrade-kpatch-patch-4_18_0-348-debugsource
  • centos-upgrade-kpatch-patch-4_18_0-348_12_2
  • centos-upgrade-kpatch-patch-4_18_0-348_12_2-debuginfo
  • centos-upgrade-kpatch-patch-4_18_0-348_12_2-debugsource
  • centos-upgrade-kpatch-patch-4_18_0-348_2_1
  • centos-upgrade-kpatch-patch-4_18_0-348_2_1-debuginfo
  • centos-upgrade-kpatch-patch-4_18_0-348_2_1-debugsource
  • centos-upgrade-kpatch-patch-4_18_0-348_7_1
  • centos-upgrade-kpatch-patch-4_18_0-348_7_1-debuginfo
  • centos-upgrade-kpatch-patch-4_18_0-348_7_1-debugsource

References

  • CVE-2022-0435

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
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

;