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CVE-2023-53724 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: mfd: pcf50633-adc: Fix potential memleak in pcf50633_adc_async_read() `req` is allocated in pcf50633_adc_async_read(), but adc_enqueue_request() could fail to insert the `req` into queue. We need to check the return value and free it in the case of failure.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/3ee13bdf0d25ae8752ae6185b6d13bbb0d5a8e30 kernel.org
https://git.kernel.org/stable/c/41cdf082ae006ea002135dfaf43b2897de3bded8 kernel.org
https://git.kernel.org/stable/c/588edb4fb1f1e6487a0f60a5f7b9a24d2d0c9f8e kernel.org
https://git.kernel.org/stable/c/66616eed76dfa6f3e442907760325a023c6da7e2 kernel.org
https://git.kernel.org/stable/c/6a8a02dcfae13ab07dc7bed2b409cec7f3d32e92 kernel.org
https://git.kernel.org/stable/c/8b450dcff23aa254844492831a8e2b508a9d522d kernel.org
https://git.kernel.org/stable/c/9cca3a4933ca365cc664d5eefb0f942374ea8b41 kernel.org
https://git.kernel.org/stable/c/a62a5e79202967176a9c1a04e477860779accd6c kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-53724
NVD Published Date:
10/22/2025
NVD Last Modified:
10/22/2025
Source:
kernel.org