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CVE-2023-52663 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: amd: Fix memory leak in amd_sof_acp_probe() Driver uses kasprintf() to initialize fw_{code,data}_bin members of struct acp_dev_data, but kfree() is never called to deallocate the memory, which results in a memory leak. Fix the issue by switching to devm_kasprintf(). Additionally, ensure the allocation was successful by checking the pointer validity.


Severity



CVSS 4.0 Severity and Metrics:

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


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

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Hyperlink Resource
https://git.kernel.org/stable/c/222be59e5eed1554119294edc743ee548c2371d0
https://git.kernel.org/stable/c/7296152e58858f928db448826eb7ba5ae611297b
https://git.kernel.org/stable/c/88028c45d5871dfc449b2b0a27abf6428453a5ec
https://git.kernel.org/stable/c/be4760799c6a7c01184467287f0de41e0dd255f8

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-52663
NVD Published Date:
05/17/2024
NVD Last Modified:
05/17/2024
Source:
kernel.org