Messages in this thread | | | Date | Thu, 28 Oct 2010 22:58:31 +0200 | From | Pavel Machek <> | Subject | Re: [PATCH 1/8] staging: dream: fix information leak to userland |
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Hi!
> > Structure msm_audio_stats is copied to userland with some fields unitialized. > > It leads to leaking of contents of kernel stack memory. > > Also struct msm_audio_config has field "unused" of type array of 3 elements, > > not 4. Instead of this, initialize field "type". > > > > Signed-off-by: Vasiliy Kulikov <segooon@gmail.com> > > --- > > drivers/staging/dream/qdsp5/audio_aac.c | 3 ++- > > {sigh} > > I'd really like to just drop this whole driver as I feel it's _way_ > behind whatever anyone is really using "in the wild". > > Actually, I doubt that anyone even uses this thing, do they?
Not sure, you should definitely talk to codeaurora folks.
> Any objection to me just dropping the drivers/staging/dream/ tree? > People should be working on the chipset-specific driver tree here > instead, right?
codeaurora people should know...
> Pavel, it looks like you're not doing any dream work anymore, any > problems with me dropping it?
Too busy to do any real work on Dream, sorry :-(. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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