CVE-2024-56722
5.5MEDIUMIn the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix cpu stuck caused by printings during reset During reset, cmd to destroy resources such as qp, cq, and mr may fail, a
Published: 12/29/2024Updated: 11/3/2025
Description
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix cpu stuck caused by printings during reset During reset, cmd to destroy resources such as qp, cq, and mr may fail, and error logs will be printed. When a large number of resources are destroyed, there will be lots of printings, and it may lead to a cpu stuck. Delete some unnecessary printings and replace other printing functions in these paths with the ratelimited version.
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Affected Products
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
linuxlinux_kernel
References
- https://git.kernel.org/stable/c/31c6fe9b79ed42440094f2367897aea0c0ce96ecPatch
- https://git.kernel.org/stable/c/323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999Patch
- https://git.kernel.org/stable/c/a0e4c78770faa0d56d47391476fe1d827e72ededPatch
- https://git.kernel.org/stable/c/b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6Patch
- https://git.kernel.org/stable/c/e2e64f9c42c717beb459ab209ec1c4baa73d3760Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html