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diff -Naru a/net/rose/rose_route.c b/net/rose/rose_route.c
--- a/net/rose/rose_route.c 2005-04-29 17:09:49 -07:00
+++ b/net/rose/rose_route.c 2005-04-29 17:09:49 -07:00
@@ -727,7 +727,8 @@
}
if (rose_route.mask > 10) /* Mask can't be more than 10 digits */
return -EINVAL;
-
+ if (rose_route.ndigis > 8) /* No more than 8 digipeats */
+ return -EINVAL;
err = rose_add_node(&rose_route, dev);
dev_put(dev);
return err;
# This is a BitKeeper generated diff -Nru style patch.
#
# ChangeSet
# 2005/03/10 19:47:08-08:00 ralf@linux-mips.org
# [ROSE]: Fix minor security hole
#
# ROSE wasn't verifying the ndigis argument of a new route resulting in a
# minor security hole.
#
# Signed-off-by: David S. Miller <davem@davemloft.net>
#
# net/rose/rose_route.c
# 2005/03/10 19:46:52-08:00 ralf@linux-mips.org +2 -1
# [ROSE]: Fix minor security hole
#
# ROSE wasn't verifying the ndigis argument of a new route resulting in a
# minor security hole.
#
# Signed-off-by: David S. Miller <davem@davemloft.net>
#
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