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CVE-2023-52875

5.5 · MEDIUM

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order…

Published May 21, 2024CWE-476EPSS 0.23%

Overview

CVE-2023-52875 is a medium-severity vulnerability. It was published on May 21, 2024 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

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

clk: mediatek: clk-mt2701: 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.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refgit.kernel.org/stable/c/001e5def774fa1a8f2b29567c0b0cd3e3a859a96Refgit.kernel.org/stable/c/0d6e24b422a2166a9297a8286ff2e6ab9a5e8cd3Refgit.kernel.org/stable/c/1953e62366da5460dc712e045f94fb0d8918999dRefgit.kernel.org/stable/c/1bf9c204aef4cc55ce46a7ff2d4dc7e5f86551a7Refgit.kernel.org/stable/c/2a18dd653284550900b02107c3c7b3ac5e0eb802Refgit.kernel.org/stable/c/6fccee2af400edaed9cf349d506c5971d4762739Refgit.kernel.org/stable/c/d1175cf4bd2b4c5f7c43f677ea1ce9ad2c18d055Refgit.kernel.org/stable/c/d1461f0c9ca0827c03730fe9652ebbf6316a2a95Refgit.kernel.org/stable/c/e61934720af4a58ffd43a63ffdd6f3a0bd7d7b47Refgit.kernel.org/stable/c/001e5def774fa1a8f2b29567c0b0cd3e3a859a96

How CyberStrike helps

Frequently asked questions

What is CVE-2023-52875?

CVE-2023-52875 is a medium-severity vulnerability. It was published on May 21, 2024 and has a CVSS 3.1 base score of 5.5 (MEDIUM).

How severe is CVE-2023-52875?

This vulnerability has a CVSS 3.1 base score of 5.5, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-52875?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-52875?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-52875 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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