vulnerability
Red Hat: CVE-2021-32399: CVE-2021-32399 kernel: race condition for removal of the HCI controller (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:M/Au:N/C:P/I:P/A:P) | May 10, 2021 | Jul 21, 2021 | Aug 11, 2025 |
Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
May 10, 2021
Added
Jul 21, 2021
Modified
Aug 11, 2025
Description
net/bluetooth/hci_request.c in the Linux kernel through 5.12.2 has a race condition for removal of the HCI controller.
Solutions
redhat-upgrade-kernelredhat-upgrade-kernel-rt
References
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