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Fixed

LINCD-3419 : Security Advisory - linux - CVE-2020-27673

Created: Oct 22, 2020 Updated: Sep 13, 2022

Resolved Date: Nov 26, 2020

Found In Version: 10.20.6.0

Fix Version: 10.20.48.0

Severity: Standard

Applicable for: Wind River Linux CD

Component/s: Kernel

Description

An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. Guest OS users can cause a denial of service (host OS hang) via a high rate of events to dom0, aka CID-e99502f76271.

CREATE(Triage):(User=admin) CVE-2020-27673 (https://nvd.nist.gov/vuln/detail/CVE-2020-27673)

CVEs

CVE-2020-27673