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THREAT OPS › Threat News › [NVD] CVE-2026-68392 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix locking in unpair_device/disconnect_sync Dereferencing RCU-protected pointers outside critical sections is invalid and may lead to UAF. Take hdev->lock for hci_conn lookup and hci_abort_co

[NVD] CVE-2026-68392 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: Bluetooth: mgmt: fix locking in unpair_device/disconnect_sync Dereferencing RCU-protected pointers outside critical sections is invalid and may lead to UAF. Take hdev->lock for hci_conn lookup and hci_abort_co

mednvdPublished 2026-08-10

CVE-2026-68392 CVSS: 7.8 HIGH Published: 2026-08-10T13:20:32.550

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: mgmt: fix locking in unpair_device/disconnect_sync

Dereferencing RCU-protected pointers outside critical sections is invalid and may lead to UAF.

Take hdev->lock for hci_conn lookup and hci_abort_conn(). Don't use RCU to ensure the conn is fully initi

Indicators of compromise

CVE-2026-68392cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-68392