Date: Tue, 10 May 2016 12:14:35 -0700 From: Steve Beattie <steve.beattie@...onical.com> To: oss-security@...ts.openwall.com Cc: kangjielu@...il.com, cve-assign@...re.org, csong84@...ech.edu, insu@...ech.edu, taesoo@...ech.edu Subject: Re: Re: CVE Request: kernel information leak vulnerability in Linux sound module On Mon, May 09, 2016 at 07:29:09PM -0400, cve-assign@...re.org wrote: > > http://comments.gmane.org/gmane.linux.kernel/2214250 > > > > The stack object "tread" has a total size of 32 bytes. Its field > > "event" and "val" both contain 4 bytes padding. These 8 bytes > > padding bytes are sent to user without being initialized. > > Use CVE-2016-4569. > > This is not yet available at > http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/log/sound/core/timer.c > but may be there later. It's staged at: https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?h=for-next&id=cec8f96e49d9be372fdb0c3836dcf31ec71e457e Looks like there were two more related kernel leak fixes: https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?h=for-next&id=9a47e9cff994f37f7f0dbd9ae23740d0f64f9fe6 https://git.kernel.org/cgit/linux/kernel/git/tiwai/sound.git/commit/?h=for-next&id=e4ec8cc8039a7063e24204299b462bd1383184a5 Thanks. -- Steve Beattie <sbeattie@...ntu.com> http://NxNW.org/~steve/ Download attachment "signature.asc" of type "application/pgp-signature" (820 bytes)
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