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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
9a4435375cd151e07c0c38fa601b00115986091b to < 31c6fe9b79ed42440094f2367897aea0c0ce96ecaffected9a4435375cd151e07c0c38fa601b00115986091b to < b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6affected9a4435375cd151e07c0c38fa601b00115986091b to < a0e4c78770faa0d56d47391476fe1d827e72ededaffected9a4435375cd151e07c0c38fa601b00115986091b to < e2e64f9c42c717beb459ab209ec1c4baa73d3760affected9a4435375cd151e07c0c38fa601b00115986091b to < 323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999affected
Linux Linux
Default version status: affected
4.9affected0 to < 4.9unaffected6.1.120 to ≤ 6.1.*unaffected6.6.64 to ≤ 6.6.*unaffected6.11.11 to ≤ 6.11.*unaffected6.12.2 to ≤ 6.12.*unaffected6.13 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/31c6fe9b79ed42440094f2367897aea0c0ce96ec ↗
- https://git.kernel.org/stable/c/b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6 ↗
- https://git.kernel.org/stable/c/a0e4c78770faa0d56d47391476fe1d827e72eded ↗
- https://git.kernel.org/stable/c/e2e64f9c42c717beb459ab209ec1c4baa73d3760 ↗
- https://git.kernel.org/stable/c/323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999 ↗
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html ↗