diff options
| author | Patrick McHardy | 2007-12-18 06:52:35 +0100 |
|---|---|---|
| committer | David S. Miller | 2008-01-28 23:58:40 +0100 |
| commit | b5dd674b2a1de5925955a088b0a10f81484e975a (patch) | |
| tree | 7cefec18f8df9cbd1425d453c2f15e4f50074c85 /net/ipv6/netfilter/ip6_tables.c | |
| parent | [NETFILTER]: {ip,ip6}_tables: fix format strings (diff) | |
| download | kernel-qcow2-linux-b5dd674b2a1de5925955a088b0a10f81484e975a.tar.gz kernel-qcow2-linux-b5dd674b2a1de5925955a088b0a10f81484e975a.tar.xz kernel-qcow2-linux-b5dd674b2a1de5925955a088b0a10f81484e975a.zip | |
[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@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/netfilter/ip6_tables.c')
| -rw-r--r-- | 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 40893fc05926..fc4c62fddfe7 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; |