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Fixed

LIN8-12488 : Security Advisory - qemu - CVE-2020-13361

Created: May 31, 2020 Updated: Apr 21, 2022

Resolved Date: Jun 23, 2020

Found In Version: 8.0.0.1

Fix Version: 8.0.0.34

Severity: Standard

Applicable for: Wind River Linux 8

Component/s: Userspace

Description

In QEMU 4.2.0, es1370_transfer_audio in hw/audio/es1370.c does not properly validate the frame count, which allows guest OS users to trigger an out-of-bounds access during an es1370_write() operation.

CREATE(Triage):(User=admin) CVE-2020-13361 (https://nvd.nist.gov/vuln/detail/CVE-2020-13361)