Rapid7 Vulnerability & Exploit Database

SUSE: CVE-2020-27820: SUSE Linux Security Advisory

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

SUSE: CVE-2020-27820: SUSE Linux Security Advisory

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
11/03/2021
Created
01/17/2022
Added
01/12/2022
Modified
03/09/2022

Description

A vulnerability was found in Linux kernel, where a use-after-frees in nouveau's postclose() handler could happen if removing device (that is not common to remove video card physically without power-off, but same happens if "unbind" the driver).

Solution(s)

  • suse-upgrade-cluster-md-kmp-default
  • suse-upgrade-dlm-kmp-default
  • suse-upgrade-gfs2-kmp-default
  • suse-upgrade-kernel-debug-base
  • suse-upgrade-kernel-default
  • suse-upgrade-kernel-default-extra
  • suse-upgrade-kernel-default-man
  • suse-upgrade-kernel-docs
  • suse-upgrade-kernel-kvmsmall-base
  • suse-upgrade-kernel-obs-build
  • suse-upgrade-kernel-vanilla
  • suse-upgrade-kernel-vanilla-base
  • suse-upgrade-kernel-vanilla-devel
  • suse-upgrade-kernel-vanilla-livepatch-devel
  • suse-upgrade-kernel-zfcpdump-man
  • suse-upgrade-ocfs2-kmp-default

References

  • SUSE-SU-2021:3978-1
  • SUSE-SU-2022:0056-1
  • SUSE-SU-2022:0068-1
  • SUSE-SU-2022:0079-1
  • SUSE-SU-2022:0080-1
  • SUSE-SU-2022:0090-1
  • SUSE-SU-2022:0131-1
  • SUSE-SU-2022:0197-1
  • SUSE-SU-2022:0367-1
  • SUSE-SU-2022:0371-1
  • SUSE-SU-2022:14905-1
  • CVE-2020-27820
  • USN-5265-1
  • USN-5278-1
View more

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

;