3.8.13.14 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Mathias Krause <[email protected]> commit 64fbff9ae0a0a843365d922e0057fc785f23f0e3 upstream. We leak 4 bytes of kernel stack in response to an AUDIT_GET request as we miss to initialize the mask member of status_set. Fix that. Cc: Al Viro <[email protected]> Cc: Eric Paris <[email protected]> Signed-off-by: Mathias Krause <[email protected]> Signed-off-by: Richard Guy Briggs <[email protected]> Signed-off-by: Eric Paris <[email protected]> Signed-off-by: Kamal Mostafa <[email protected]> --- kernel/audit.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/audit.c b/kernel/audit.c index 1da9782..bccbce0 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -676,6 +676,7 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh) switch (msg_type) { case AUDIT_GET: + status_set.mask = 0; status_set.enabled = audit_enabled; status_set.failure = audit_failure; status_set.pid = audit_pid; -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
