CVE-2026-68390
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_sync: hold hdev->lock for hci_conn_params lookups
hci_conn_params_lookup requires hdev->lock be held, otherwise the list iteration or param access is not safe.
Hold hdev->lock for params lookups in hci_sync.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | c530569adc19b5f0c62955de41f067bad34e3fe0 < 8d892bec1dd134761cabec6ba23fe315d0f20f98 | affected |
| Linux | Linux | c530569adc19b5f0c62955de41f067bad34e3fe0 < c363202ec841df36421ec280eea3d5f94f556143 | affected |
| Linux | Linux | 6.19 | affected |
| Linux | Linux | 0 < 6.19 | unaffected |
| Linux | Linux | 7.1.6 <= 7.1.* | unaffected |
| Linux | Linux | 7.2-rc4 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/8d892bec1dd134761cabec6ba23fe315d0f20f98
- https://git.kernel.org/stable/c/c363202ec841df36421ec280eea3d5f94f556143
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.