[NETFILTER]: ip6_tables: fix stack leagage Fix leakage of local variable on stack. This already got fixed in ip_tables silently by the compat patches. Signed-off-by: Patrick McHardy <kaber@xxxxxxxxx> --- commit 1b0a8a3ff781362fdb71d2f5003b74f3c171566e tree ed4d0be3a25d0b1892519c03fda7128dbff13d38 parent f6ef0d462fc82cabb301c055e35617fbe91e062d author Patrick McHardy <kaber@xxxxxxxxx> Mon, 17 Dec 2007 14:58:00 +0100 committer Patrick McHardy <kaber@xxxxxxxxx> Tue, 18 Dec 2007 00:24:54 +0100 net/ipv6/netfilter/ip6_tables.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index 40893fc..fc4c62f 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -1154,7 +1154,7 @@ static int get_info(void __user *user, int *len, int compat) sizeof(info.underflow)); info.num_entries = private->number; info.size = private->size; - memcpy(info.name, name, sizeof(info.name)); + strcpy(info.name, name); if (copy_to_user(user, &info, *len) != 0) ret = -EFAULT; - To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
