Thread (2 messages) 2 messages, 2 authors, 2010-11-01

Re: [PATCH] powerpc: kvm: fix information leak to userland

From: Marcelo Tosatti <hidden>
Date: 2010-11-01 17:42:09
Also in: kernel-janitors, kvm, lkml

On Sat, Oct 30, 2010 at 01:04:24PM +0400, Vasiliy Kulikov wrote:
Structure kvm_ppc_pvinfo is copied to userland with flags and
pad fields unitialized.  It leads to leaking of contents of
kernel stack memory.

Signed-off-by: Vasiliy Kulikov <redacted>
---
 I cannot compile this driver, so it is not tested at all.

 arch/powerpc/kvm/powerpc.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
Applied, thanks.
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help