cvedb.io
CVE-2026-43134
HIGH · CVSS 8.1
EPSS exploitation probability: 0%
Published 2026-05-06T12:16:30.617 · Last modified 2026-06-17T10:48:59.953

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix missing key size check for L2CAP_LE_CONN_REQ This adds a check for encryption key size upon receiving L2CAP_LE_CONN_REQ which is required by L2CAP/LE/CFC/BV-15-C which expects L2CAP_CR_LE_BAD_KEY_SIZE.

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.