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CVE-2023-54147 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: media: platform: mtk-mdp3: Add missing check and free for ida_alloc Add the check for the return value of the ida_alloc in order to avoid NULL pointer dereference. Moreover, free allocated "ctx->id" if mdp_m2m_open fails later in order to avoid memory leak.


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/22b72cad501fb75500cc60af4d92de3066fb6fc2 kernel.org
https://git.kernel.org/stable/c/4c173a65a2b1cc0556c3f6f0bab82e4fdb449522 kernel.org
https://git.kernel.org/stable/c/51fc1880e47421ee7b192372e8e86b7bbba40776 kernel.org
https://git.kernel.org/stable/c/d00f592250782538cda87745607695b0fe27dcd4 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-54147
NVD Published Date:
12/24/2025
NVD Last Modified:
12/24/2025
Source:
kernel.org