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(parent: f95523d) | patch
l2tp: Fix PPP header erasure and memory leak
authorGuillaume Nault <g.nault@alphalink.fr>
Wed, 12 Jun 2013 14:07:23 +0000 (16:07 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 13 Jun 2013 09:39:04 +0000 (02:39 -0700)
commit2bf01cf74b5731d3c8b4ed0bf195c134326e0c50
tree514fe980a7da487b07d52f2821a90820e59026fatree | snapshot
parentf95523d8002cc93ba25339ec8bad57c89cfba481commit | diff
l2tp: Fix PPP header erasure and memory leak

Copy user data after PPP framing header. This prevents erasure of the
added PPP header and avoids leaking two bytes of uninitialised memory
at the end of skb's data buffer.

Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/l2tp/l2tp_ppp.c diff | blob | history
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