cvedb.io
CVE-2026-46103
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2026-05-27T14:17:32.457 · Last modified 2026-06-25T21:18:31.017

Summary

In the Linux kernel, the following vulnerability has been resolved: can: ucan: fix devres lifetime USB drivers bind to USB interfaces and any device managed resources should have their lifetime tied to the interface rather than parent USB device. This avoids issues like memory leaks when drivers are unbound without their devices being physically disconnected (e.g. on probe deferral or configuration changes). Fix the control message buffer lifetime so that it is released on driver unbind.

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.