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Linux Kernel Multiple Vulnerabilities

Release Date: 22 Dec 2021 2229 Views

RISK: Medium Risk

TYPE: Operating Systems - Linux

TYPE: Linux

Multiple vulnerabilities were identified in Linux Kernel. A remote attacker could exploit some of these vulnerabilities to trigger denial of service condition and sensitive information disclosure on the targeted system.


Impact

  • Denial of Service
  • Information Disclosure

System / Technologies affected

  • Oracle Linux 7
  • Oracle Linux 8

 

  • Red Hat Enterprise Linux Server
  • Red Hat CodeReady Linux Builder

For detail, please refer to the links below:

https://access.redhat.com/errata/RHSA-2021:5227

https://access.redhat.com/errata/RHSA-2021:5241


Solutions

Before installation of the software, please visit the software manufacturer web-site for more details.

 

Apply fixes issued by the vendor:

 

For Oracle Linux:

 

For Red Hat:


Vulnerability Identifier


Source


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