CVE-2018-6412

Published: Jan 31, 2018

Modified: Aug 5, 2024

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.

Vendor	Product	Versions
n/a	n/a	affected `n/a`

References

https://marc.info/?l=linux-fbdev&m=151734425901499&w=2

x_refsource_MISC

https://github.com/torvalds/linux/commit/250c6c49e3b68756b14983c076183568636e2bde

x_refsource_CONFIRM

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=250c6c49e3b68756b14983c076183568636e2bde

x_refsource_CONFIRM

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CVE-2018-6412

Description

Affected Products

References