diff for duplicates of <20130620110944.GS5008@mwanda> diff --git a/a/1.txt b/N1/1.txt index 513bd32..11ade00 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -14,7 +14,7 @@ On Thu, Jun 20, 2013 at 12:23:52PM +0200, Pablo Neira Ayuso wrote: > > +++ b/net/bridge/netfilter/ebtables.c > > @@ -1278,6 +1278,8 @@ static int do_update_counters(struct net *net, const char *name, > > -> > if (num_counters == 0) +> > if (num_counters = 0) > > return -EINVAL; > > + if (num_counters > INT_MAX / sizeof(*tmp)) > > + return -ENOMEM; diff --git a/a/content_digest b/N1/content_digest index 04b05e3..b01bc57 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,8 +1,8 @@ "ref\020130618074603.GF12329@elgon.mountain\0" "ref\020130620102352.GA19813@localhost\0" "From\0Dan Carpenter <dan.carpenter@oracle.com>\0" - "Subject\0Re: [Bridge] [patch] netfilter: prevent harmless integer overflow\0" - "Date\0Thu, 20 Jun 2013 14:09:44 +0300\0" + "Subject\0Re: [patch] netfilter: prevent harmless integer overflow\0" + "Date\0Thu, 20 Jun 2013 11:09:44 +0000\0" "To\0Pablo Neira Ayuso <pablo@netfilter.org>\0" "Cc\0coreteam@netfilter.org" netdev@vger.kernel.org @@ -32,7 +32,7 @@ "> > +++ b/net/bridge/netfilter/ebtables.c\n" "> > @@ -1278,6 +1278,8 @@ static int do_update_counters(struct net *net, const char *name,\n" "> > \n" - "> > \tif (num_counters == 0)\n" + "> > \tif (num_counters = 0)\n" "> > \t\treturn -EINVAL;\n" "> > +\tif (num_counters > INT_MAX / sizeof(*tmp))\n" "> > +\t\treturn -ENOMEM;\n" @@ -57,4 +57,4 @@ "regards,\n" dan carpenter -d591c3d5b0785b6eb1e52839fc20f6bd6731a34f86b7f7293d8955eea588c1a2 +57f52e243325c520f9989b05fc09d55d9ea81816467162f48f73b9846bb86e75
diff --git a/a/content_digest b/N2/content_digest index 04b05e3..7362b9f 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -1,7 +1,7 @@ "ref\020130618074603.GF12329@elgon.mountain\0" "ref\020130620102352.GA19813@localhost\0" "From\0Dan Carpenter <dan.carpenter@oracle.com>\0" - "Subject\0Re: [Bridge] [patch] netfilter: prevent harmless integer overflow\0" + "Subject\0Re: [patch] netfilter: prevent harmless integer overflow\0" "Date\0Thu, 20 Jun 2013 14:09:44 +0300\0" "To\0Pablo Neira Ayuso <pablo@netfilter.org>\0" "Cc\0coreteam@netfilter.org" @@ -57,4 +57,4 @@ "regards,\n" dan carpenter -d591c3d5b0785b6eb1e52839fc20f6bd6731a34f86b7f7293d8955eea588c1a2 +dfcc98c069508ee3e581d5ca0d2594154bf6dd8d2dcd4016793ce811b714f079
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