Rapid7 Vulnerability & Exploit Database

Amazon Linux AMI: CVE-2018-12126: Security patch for qemu-kvm ((Multiple Advisories))

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Amazon Linux AMI: CVE-2018-12126: Security patch for qemu-kvm ((Multiple Advisories))

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:C/I:N/A:N)
Published
05/14/2019
Created
05/17/2019
Added
05/15/2019
Modified
10/14/2022

Description

Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf

Solution(s)

  • amazon-linux-upgrade-kernel
  • amazon-linux-upgrade-qemu-kvm

References

  • ALAS-2019-1260
  • USN-3977-1
  • USN-3977-2
  • USN-3977-3
  • USN-3978-1
  • USN-3979-1
  • USN-3980-1
  • USN-3980-2
  • USN-3981-1
  • USN-3981-2
  • USN-3982-1
  • USN-3982-2
  • USN-3983-1
  • USN-3983-2
  • USN-3984-1
  • USN-3985-1
  • USN-3985-2
  • CVE-2018-12126
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

;