Security Advisory

CVE-2023-53488

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-10-01 11:45:40

Last updated 2026-05-11 19:45:57

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix possible panic during hotplug remove During hotplug remove it is possible that the update counters work might be pending, and may run after memory has been freed. Cancel the update counters work before freeing memory.

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