The do_video_set_spu_palette function in fs/compat_ioctl.c in the
Linux kernel before 3.6.5 on unspecified architectures lacks a certain
error check, which might allow local users to obtain sensitive
information from kernel stack memory via a crafted
VIDEO_SET_SPU_PALETTE ioctl call on a /dev/dvb device.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20130405 Re: CVE Request: kernel information leak in fs/compat_ioctl.c VIDEO_SET_SPU_PALETTE
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