CVE-2023-52875

clk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data

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.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Affected: Linux Linux
Affected: Linux Linux
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/stable/c/6fccee2af400edaed9cf349d506c5971d4762739 patch
https://git.kernel.org/stable/c/1953e62366da5460dc712e045f94fb0d8918999d patch
https://git.kernel.org/stable/c/d1461f0c9ca0827c03730fe9652ebbf6316a2a95 patch
https://git.kernel.org/stable/c/001e5def774fa1a8f2b29567c0b0cd3e3a859a96 patch
https://git.kernel.org/stable/c/d1175cf4bd2b4c5f7c43f677ea1ce9ad2c18d055 patch
https://git.kernel.org/stable/c/2a18dd653284550900b02107c3c7b3ac5e0eb802 patch
https://git.kernel.org/stable/c/e61934720af4a58ffd43a63ffdd6f3a0bd7d7b47 patch
https://git.kernel.org/stable/c/1bf9c204aef4cc55ce46a7ff2d4dc7e5f86551a7 patch
https://git.kernel.org/stable/c/0d6e24b422a2166a9297a8286ff2e6ab9a5e8cd3 patch

Frequently Asked Questions

What is the severity of CVE-2023-52875?
CVE-2023-52875 has been scored as a medium severity vulnerability.
How to fix CVE-2023-52875?
To fix CVE-2023-52875, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-52875 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-52875 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-52875?
CVE-2023-52875 affects Linux Linux, Linux Linux.
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