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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.

PUBLISHED Reserved 2024-12-27 | Published 2024-12-29 | Updated 2025-11-03 | Assigner Linux

Product status

Default status
unaffected

9a4435375cd151e07c0c38fa601b00115986091b (git) before 31c6fe9b79ed42440094f2367897aea0c0ce96ec
affected

9a4435375cd151e07c0c38fa601b00115986091b (git) before b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6
affected

9a4435375cd151e07c0c38fa601b00115986091b (git) before a0e4c78770faa0d56d47391476fe1d827e72eded
affected

9a4435375cd151e07c0c38fa601b00115986091b (git) before e2e64f9c42c717beb459ab209ec1c4baa73d3760
affected

9a4435375cd151e07c0c38fa601b00115986091b (git) before 323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999
affected

Default status
affected

4.9
affected

Any version before 4.9
unaffected

6.1.120 (semver)
unaffected

6.6.64 (semver)
unaffected

6.11.11 (semver)
unaffected

6.12.2 (semver)
unaffected

6.13 (original_commit_for_fix)
unaffected

References

lists.debian.org/debian-lts-announce/2025/03/msg00001.html

git.kernel.org/...c/31c6fe9b79ed42440094f2367897aea0c0ce96ec

git.kernel.org/...c/b4ba31e5aaffbda9b22d9a35c40b16dc39e475a6

git.kernel.org/...c/a0e4c78770faa0d56d47391476fe1d827e72eded

git.kernel.org/...c/e2e64f9c42c717beb459ab209ec1c4baa73d3760

git.kernel.org/...c/323275ac2ff15b2b7b3eac391ae5d8c5a3c3a999

cve.org (CVE-2024-56722)

nvd.nist.gov (CVE-2024-56722)

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