Summary
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):
* kernel: net/mlx5: Always stop health timer during driver removal (CVE-2024-40906)
* kernel: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (CVE-2024-44970)
* kernel: vsock: Keep the binding until socket destruction (CVE-2025-21756)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 8 | kernel-rt | 0:4.18.0-553.53.1.rt7.394.el8_10 |
Vulnerabilities 3
-
Critical 9.8
net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink When all the strides in a WQE have been consumed, the WQE is unlinked from the WQ linked list (mlx5_wq_ll_pop()). For SHAMPO, it is possib…
-
High 7.8CVE-2025-21756 Public exploit
vsock: Keep the binding until socket destruction
In the Linux kernel, the following vulnerability has been resolved: vsock: Keep the binding until socket destruction Preserve sockets bindings; this includes both resulting from an explicit bind() and those implicitly bound through autobind during connect(). …
-
Unscored —
net/mlx5: Always stop health timer during driver removal
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Always stop health timer during driver removal Currently, if teardown_hca fails to execute during driver removal, mlx5 does not stop the health timer. Afterwards, mlx5 continue with…