cvedb.io
CVE-2023-2194
MEDIUM · CVSS 6.7
EPSS exploitation probability: 0%
Published 2023-04-20T21:15:09.047 · Last modified 2026-06-17T05:51:57.690

Summary

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.

Affected products

linux — linux_kernel

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.