VULNERABILITY

Ubuntu: (CVE-2021-3736): linux-oem-5.14 vulnerability

Try Surface Command Get a continuous 360° view of your attack surface
Back to Search

Ubuntu: (CVE-2021-3736): linux-oem-5.14 vulnerability

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/A:N)
Published
08/23/2022
Created
11/21/2024
Added
11/19/2024
Modified
01/28/2025

Description

A flaw was found in the Linux kernel. A memory leak problem was found in mbochs_ioctl in samples/vfio-mdev/mbochs.c in Virtual Function I/O (VFIO) Mediated devices. This flaw could allow a local attacker to leak internal kernel information.

Solution(s)

  • ubuntu-upgrade-linux-oem-5-14

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
  • Lightweight Endpoint Agent
  • Live Dashboards
  • Real Risk Prioritization
  • IT-Integrated Remediation Projects
  • Cloud, Virtual, and Container Assessment
  • Integrated Threat Feeds
  • Easy-to-Use RESTful API
  • Automation-Assisted Patching
  • Automated Containment
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

;