CVE-2018-6412

In the function sbusfbioctlhelper in drivers/video/fbdev/sbuslib.c in the Linux kernel through 4.15, an integer signedness error allows arbitrary information leakage for the FBIOPUTCMAPSPARC and FBIOGETCMAPSPARC commands...

PT-2018-17543

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.16 Description The issue is related to an integer signedness error in the sbusfb ioctl helper function, which can lead to arbitrary information leakage. This error affects the FBIOPUTCMAP SPARC and FBIOGETCMAP...