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.
References
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History
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Information
Published : 2023-04-20 21:15
Updated : 2025-04-23 17:16
NVD link : CVE-2023-2194
Mitre link : CVE-2023-2194
CVE.ORG link : CVE-2023-2194
JSON object : View
Products Affected
redhat
- enterprise_linux
linux
- linux_kernel
fedoraproject
- fedora
CWE
CWE-787
Out-of-bounds Write