Security Advisory

CVE-2018-6412

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2018-01-31 07:00:00

Last updated 2024-08-05 06:01:49

Assigner mitre

State PUBLISHED

Description

In the function sbusfb_ioctl_helper() in drivers/video/fbdev/sbuslib.c in the Linux kernel through 4.15, an integer signedness error allows arbitrary information leakage for the FBIOPUTCMAP_SPARC and FBIOGETCMAP_SPARC commands.

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