Security Advisory

CVE-2021-33656

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-07-18 14:44:28
Last updated 2024-08-03 23:58:21
Assigner openEuler
State PUBLISHED

Description

When setting font with malicous data by ioctl cmd PIO_FONT,kernel will write memory out of bounds.

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