CVE-2023-52876

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data

Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

VendorProductVersions
LinuxLinux>= 3b5e748615e714711220b2a95d19bd25a037db09, < cfa68e0ac5dcde43577adadf6f0f26f3b365ad68; >= 3b5e748615e714711220b2a95d19bd25a037db09, < 96e9544a0c4faca616b3f9f4034dcd83a14e7f22; >= 3b5e748615e714711220b2a95d19bd25a037db09, < c4070ada5d5155c8d4d17ea64bd246949889f25b; >= 3b5e748615e714711220b2a95d19bd25a037db09, < a540ca0aeae83c2f3964bcb4e383f64ce2ec1783; >= 3b5e748615e714711220b2a95d19bd25a037db09, < b20cfe007a46f8c165d42a05c50a8d3d893e6592; >= 3b5e748615e714711220b2a95d19bd25a037db09, < 1639072f6260babd017556e9f236ca2ad589d1e7; >= 3b5e748615e714711220b2a95d19bd25a037db09, < 0884393c63cc9a1772f7121a6645ba7bd76feeb9
LinuxLinux5.0

References

Timeline

Published
May 21, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2023-52876: Medium severity, CVSS 5.5 | Vulnix