spi: fsl-lpspi: Fix PM reference leak in lpspi_prepare_xfer_hardware()
pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
Fix it by replacing it with pm_runtime_resume_and_get to keep usage
counter balanced.
Metrics
Affected Vendors & Products
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Mon, 09 Dec 2024 19:15:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Linux
Linux linux Kernel |
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Weaknesses | NVD-CWE-Other | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
Vendors & Products |
Linux
Linux linux Kernel |
|
Metrics |
cvssV3_1
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cvssV3_1
|
Mon, 04 Nov 2024 13:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
|
Wed, 11 Sep 2024 18:30:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
|
Wed, 11 Sep 2024 13:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|

Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2025-05-04T07:03:12.356Z
Reserved: 2024-02-27T18:42:55.971Z
Link: CVE-2021-47051

Updated: 2024-08-04T05:24:39.328Z

Status : Analyzed
Published: 2024-02-28T09:15:40.517
Modified: 2024-12-09T18:46:41.483
Link: CVE-2021-47051


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