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| author | Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> | 2008-10-20 03:33:24 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-20 03:33:24 -0700 |
| commit | 311670f3ea90115f2f1840e3e9770ed71e06e6c3 (patch) | |
| tree | c17fe256a1a3c6dde687b7093666ecaad030b3be /net | |
| parent | 6def1eb48101600884ebed56de03041fadc7a985 (diff) | |
| download | lwn-311670f3ea90115f2f1840e3e9770ed71e06e6c3.tar.gz lwn-311670f3ea90115f2f1840e3e9770ed71e06e6c3.zip | |
netfilter: snmp nat leaks memory in case of failure
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/netfilter/nf_nat_snmp_basic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/nf_nat_snmp_basic.c b/net/ipv4/netfilter/nf_nat_snmp_basic.c index ffeaffc3fffe..8303e4b406c0 100644 --- a/net/ipv4/netfilter/nf_nat_snmp_basic.c +++ b/net/ipv4/netfilter/nf_nat_snmp_basic.c @@ -742,6 +742,7 @@ static unsigned char snmp_object_decode(struct asn1_ctx *ctx, *obj = kmalloc(sizeof(struct snmp_object) + len, GFP_ATOMIC); if (*obj == NULL) { + kfree(p); kfree(id); if (net_ratelimit()) printk("OOM in bsalg (%d)\n", __LINE__); |