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Fixed

LIN1019-5540 : Security Advisory - linux - CVE-2020-27673

Created: Oct 22, 2020 Updated: Dec 9, 2020

Resolved Date: Nov 22, 2020

Found In Version: 10.19.45.1

Fix Version: 10.19.45.14

Severity: Standard

Applicable for: Wind River Linux LTS 19

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