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LIN1021-7865 : Security Advisory - linux - CVE-2021-47161

Created: Mar 25, 2024    Updated: May 23, 2024
Resolved Date: May 22, 2024
Found In Version: 10.21.20.1
Fix Version: 10.21.20.21
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:

spi: spi-fsl-dspi: Fix a resource leak in an error handling path

'dspi_request_dma()' should be undone by a 'dspi_release_dma()' call in the
error handling path of the probe function, as already done in the remove
function

CREATE(Triage):(User=admin) CVE-2021-47161 (https://nvd.nist.gov/vuln/detail/CVE-2021-47161)

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