Re: SG_IO and security

[Linus Torvalds]

On Thu, 12 Aug 2004, Alan Cox wrote:
>
> Since the entire thread seems to have died again unresolved I'd suggest
> the following patch should get into 2.6.8 so that anyone with read
> access to any block device cannot issue arbitary scsi commands to it
> (like writes or firmware erase)

Hmm.. This still allows the old "junk" commands (SCSI_IOCTL_SEND_COMMAND).

I'll add that too.

		Linus
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