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Medium severity6.7NVD Advisory· Published Apr 20, 2023· Updated Jun 17, 2026

CVE-2023-2194

CVE-2023-2194

Description

An out-of-bounds write vulnerability was found in the Linux kernel's SLIMpro I2C device driver. The userspace "data->block[0]" variable was not capped to a number between 0-255 and was used as the size of a memcpy, possibly writing beyond the end of dma_buffer. This flaw could allow a local privileged user to crash the system or potentially achieve code execution.

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Affected products

233

Patches

Vulnerability mechanics

References

4

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