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NULL Pointer Dereference The advisory has been revoked - it doesn't affect any version of package kernel-rt-64k-debug  (opens in a new tab)

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0.16% (6th percentile)

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  • Snyk IDSNYK-CENTOS9-KERNELRT64KDEBUG-14640971
  • published25 Dec 2025
  • disclosed24 Dec 2025
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Introduced: 24 Dec 2025

CVE-2023-54028  (opens in a new tab)
CWE-476  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-rt-64k-debug package and not the kernel-rt-64k-debug package as distributed by Centos.

In the Linux kernel, the following vulnerability has been resolved:

RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task"

In the function rxe_create_qp(), rxe_qp_from_init() is called to initialize qp, internally things like rxe_init_task are not setup until rxe_qp_init_req().

If an error occurred before this point then the unwind will call rxe_cleanup() and eventually to rxe_qp_do_cleanup()/rxe_cleanup_task() which will oops when trying to access the uninitialized spinlock.

If rxe_init_task is not executed, rxe_cleanup_task will not be called.