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CVE-2025-40045 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd937x: set the comp soundwire port correctly For some reason we endup with setting soundwire port for HPHL_COMP and HPHR_COMP as zero, this can potentially result in a memory corruption due to accessing and setting -1 th element of port_map array.


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.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/1a1ca38392e7e896075afc8905ddaea525ed30f7 kernel.org
https://git.kernel.org/stable/c/66a940b1bf48a7095162688332d725ba160154eb kernel.org
https://git.kernel.org/stable/c/abcd537aae3b84c6d10ad147e99a204bcb56b234 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-40045
NVD Published Date:
10/28/2025
NVD Last Modified:
10/28/2025
Source:
kernel.org