CVE-2026-74529
Bluetooth: hci_sync: hold conn in hci_connect_pa_sync() callback
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
6d0417e4e1cf66fd917f06f0454958362714ef7d < c53c70ec289ee12f20c4f1b2fbfd151762c01f67 6d0417e4e1cf66fd917f06f0454958362714ef7d < 44fc74069d8988f2825246f9401218e29de2c0ab eb8b860e87b296bd1874c79a668081efd00f9754 94bf6380e936339a700c0b3171a49baf512aa70b 6.12.28 < 6.13 6.14.6 < 6.15
Linux / Linux
6.15