Rapid7 Vulnerability & Exploit Database

CentOS Linux: CVE-2018-15746: Low: qemu-kvm security, bug fix, and enhancement update (Multiple Advisories)

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

CentOS Linux: CVE-2018-15746: Low: qemu-kvm security, bug fix, and enhancement update (Multiple Advisories)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
08/29/2018
Created
10/01/2020
Added
10/01/2020
Modified
05/25/2023

Description

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service (guest crash) by leveraging mishandling of the seccomp policy for threads other than the main thread.

Solution(s)

  • centos-upgrade-qemu-img
  • centos-upgrade-qemu-img-ma
  • centos-upgrade-qemu-kvm
  • centos-upgrade-qemu-kvm-common
  • centos-upgrade-qemu-kvm-common-ma
  • centos-upgrade-qemu-kvm-debuginfo
  • centos-upgrade-qemu-kvm-ma
  • centos-upgrade-qemu-kvm-ma-debuginfo
  • centos-upgrade-qemu-kvm-tools
  • centos-upgrade-qemu-kvm-tools-ma

References

  • CVE-2018-15746
  • RHSA-2019:2425

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

;