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authorLothar Waßmann <LW@KARO-electronics.de>2009-07-14 23:10:21 +0000
committerDavid S. Miller <davem@davemloft.net>2009-07-15 11:20:37 -0700
commitf7e5cc0c40dff92bad2894153f675c6c542ba2f0 (patch)
treebd7e85854edeb3271f9a29f021392d7fdcc08bed /Documentation
parent252aa9d94a04252046f3a382e6aca1b5c95921d8 (diff)
net/can bugfix: use after free bug in can protocol drivers
Fix a use after free bug in can protocol drivers The release functions of the can protocol drivers lack a call to sock_orphan() which leads to referencing freed memory under certain circumstances. This patch fixes a bug reported here: https://lists.berlios.de/pipermail/socketcan-users/2009-July/000985.html Signed-off-by: Lothar Wassmann <LW@KARO-electronics.de> Acked-by: Oliver Hartkopp <oliver@hartkopp.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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