Messages in this thread Patch in this message | | | Date | Mon, 18 Aug 2008 12:20:51 -0700 | From | Greg KH <> | Subject | [patch 43/49] netfilter: nf_nat_snmp_basic: fix a range check in NAT for SNMP |
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2.6.25-stable review patch. If anyone has any objections, please let us know.
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From: David Howells <dhowells@redhat.com>
commit 252815b0cfe711001eff0327872209986b36d490 upstream
Fix a range check in netfilter IP NAT for SNMP to always use a big enough size variable that the compiler won't moan about comparing it to ULONG_MAX/8 on a 64-bit platform.
Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net> Cc: Eugene Teo <eteo@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- net/ipv4/netfilter/nf_nat_snmp_basic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/ipv4/netfilter/nf_nat_snmp_basic.c +++ b/net/ipv4/netfilter/nf_nat_snmp_basic.c @@ -438,8 +438,8 @@ static unsigned char asn1_oid_decode(str unsigned int *len) { unsigned long subid; - unsigned int size; unsigned long *optr; + size_t size; size = eoc - ctx->pointer + 1; --
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