cvedb.io
CVE-2025-21687
HIGH · CVSS 7.8
EPSS exploitation probability: 0%
Published 2025-02-10T16:15:38.207 · Last modified 2026-06-17T08:44:01.323

Summary

In the Linux kernel, the following vulnerability has been resolved: vfio/platform: check the bounds of read/write syscalls count and offset are passed from user space and not checked, only offset is capped to 40 bits, which can be used to read/write out of bounds of the device.

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.