VULNERABILITY INTELLIGENCE
CVE-2026-74529
CVSS score7.8 HIGH
EPSS probability0.18%
CISA KEVNot currently listed
Published2026-08-15
Last modified2026-10-21
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: hold conn in hci_connect_pa_sync() callback There is theoretical UAF if the conn is freed while the hci_sync task is running. Hold refcount to avoid that.