416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2021-47161

HistoryMar 25, 2024 - 10:15 a.m.

CVE-2021-47161

2024-03-2510:15:08

416baaa9-dc9f-4396-8d5f-8c081fb06d67

web.nvd.nist.gov

linux kernel

vulnerability

resource leak

spi-fsl-dspi

error handling

7.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.3%

JSON

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

References

git.kernel.org/stable/c/00450ed03a17143e2433b461a656ef9cd17c2f1d

git.kernel.org/stable/c/10a089bae827ec30ad9b6cb7048020a62fae0cfa

git.kernel.org/stable/c/12391be4724acc9269e1845ccbd881df37de4b56

git.kernel.org/stable/c/15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1

git.kernel.org/stable/c/680ec0549a055eb464dce6ffb4bfb736ef87236e

git.kernel.org/stable/c/fe6921e3b8451a537e01c031b8212366bb386e3e