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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2023-54197 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work" This reverts commit 1e9ac114c4428fdb7ff4635b45d4f46017e8916f. This patch introduces a possible null-ptr-def problem. Revert it. And the fixed bug by this patch have resolved by commit 73f7b171b7c0 ("Bluetooth: btsdio: fix use after free bug in btsdio_remove due to race condition").


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/0837d10f6c37a47a0c73bccf1e39513613a2fcc2 kernel.org
https://git.kernel.org/stable/c/3b4ed52009723f7dfca7a8ca95163bfb441bfb76 kernel.org
https://git.kernel.org/stable/c/70a104588e3131415e559c06deb834ce259a285a kernel.org
https://git.kernel.org/stable/c/8f83fa62614c282dd5d1211a0dd99c6a0a515b81 kernel.org
https://git.kernel.org/stable/c/952030c914b5f2288609efe868537afcff7a3f51 kernel.org
https://git.kernel.org/stable/c/a789192f366147a0fbb395650079906d1d04e0b9 kernel.org
https://git.kernel.org/stable/c/d8d7ce037d9a8f1f0714ece268c4c2c50845bbc3 kernel.org
https://git.kernel.org/stable/c/db2bf510bd5d57f064d9e1db395ed86a08320c54 kernel.org
https://git.kernel.org/stable/c/de0ffb5145c9f418ad76f00e58d4b91c680410b2 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-54197
NVD Published Date:
12/30/2025
NVD Last Modified:
12/30/2025
Source:
kernel.org