Security Advisory

CVE-2022-3424

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-03-06 00:00:00

Last updated 2025-03-06 20:27:57

Assigner redhat

State PUBLISHED

Description

A use-after-free flaw was found in the Linux kernel’s SGI GRU driver in the way the first gru_file_unlocked_ioctl function is called by the user, where a fail pass occurs in the gru_check_chiplet_assignment function. This flaw allows a local user to crash or potentially escalate their privileges on the system.

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