Security Advisory

CVE-2022-48966

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-10-21 20:05:49

Last updated 2026-05-11 18:50:36

Assigner Linux

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: net: mvneta: Prevent out of bounds read in mvneta_config_rss() The pp->indir[0] value comes from the user. It is passed to: if (cpu_online(pp->rxq_def)) inside the mvneta_percpu_elect() function. It needs bounds checkeding to ensure that it is not beyond the end of the cpu bitmap.

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