CVE-2023-28866: Linux Kernel

Medium severity, CVSS 5.3. EPSS: 0.8% chance of exploitation in the next 30 days.

In the Linux kernel through 6.2.8, net/bluetooth/hci_sync.c allows out-of-bounds access because amp_init1[] and amp_init2[] are supposed to have an intentionally invalid element, but do not.

Affected products

• Linux Linux Kernel: up to and including 6.2.8

Published 2023-03-27. Last modified 2026-06-17.