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CVE-2021-47161

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

Description (CNA)

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

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 90ba37033cb94207e97c4ced9be575770438213b before 10a089bae827ec30ad9b6cb7048020a62fae0cfa; affected 90ba37033cb94207e97c4ced9be575770438213b before 00450ed03a17143e2433b461a656ef9cd17c2f1d; affected 90ba37033cb94207e97c4ced9be575770438213b before 15d1cc4b4b585f9a2ce72c52cca004d5d735bdf1; affected 90ba37033cb94207e97c4ced9be575770438213b before fe6921e3b8451a537e01c031b8212366bb386e3e; affected 90ba37033cb94207e97c4ced9be575770438213b before 12391be4724acc9269e1845ccbd881df37de4b56; affected 90ba37033cb94207e97c4ced9be575770438213b before 680ec0549a055eb464dce6ffb4bfb736ef87236e
Linux / Linuxaffected 4.10; unaffected 0 before 4.10; unaffected 4.14.241 through 4.14.*; unaffected 4.19.199 through 4.19.*; unaffected 5.4.124 through 5.4.*; unaffected 5.10.42 through 5.10.*; unaffected 5.12.9 through 5.12.*; unaffected 5.13 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.