Wind River Support Network

HomeDefectsLIN8-13046
Fixed

LIN8-13046 : Security Advisory - linux - CVE-2020-27152

Created: Oct 26, 2020    Updated: Nov 4, 2020
Resolved Date: Nov 4, 2020
Found In Version: 8.0.0.1
Severity: Standard
Applicable for: Wind River Linux 8
Component/s: Kernel

Description

A stack overflow via an infinite loop condition issue was found in the KVM hypervisor of the Linux kernel. It could occur while processing interrupts because irq state is erroneously set. A guest user may use this flaw to crash the host kernel resulting in DoS scenario.

CREATE(Triage):(User=admin) [CVE-2020-27152|https://nvd.nist.gov/vuln/detail/CVE-2020-27152]
Live chat
Online