Rapid7 Vulnerability & Exploit Database

Red Hat: CVE-2020-11669: Important: kernel-alt security and bug fix update (RHSA-2021:1379)

Back to Search

Red Hat: CVE-2020-11669: Important: kernel-alt security and bug fix update (RHSA-2021:1379)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
04/10/2020
Created
04/28/2021
Added
04/28/2021
Modified
04/28/2021

Description

An issue was discovered in the Linux kernel before 5.2 on the powerpc platform. arch/powerpc/kernel/idle_book3s.S does not have save/restore functionality for PNV_POWERSAVE_AMR, PNV_POWERSAVE_UAMOR, and PNV_POWERSAVE_AMOR, aka CID-53a712bae5dd.

Solution(s)

  • redhat-upgrade-kernel

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

;