diff options
Diffstat (limited to 'src/net_processing.cpp')
| -rw-r--r-- | src/net_processing.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/net_processing.cpp b/src/net_processing.cpp index a3b865a69e..5c66c4022a 100644 --- a/src/net_processing.cpp +++ b/src/net_processing.cpp @@ -2513,7 +2513,7 @@ bool static ProcessMessage(CNode* pfrom, const std::string& strCommand, CDataStr } AddOrphanTx(ptx, pfrom->GetId()); - // DoS prevention: do not allow mapOrphanTransactions to grow unbounded + // DoS prevention: do not allow mapOrphanTransactions to grow unbounded (see CVE-2012-3789) unsigned int nMaxOrphanTx = (unsigned int)std::max((int64_t)0, gArgs.GetArg("-maxorphantx", DEFAULT_MAX_ORPHAN_TRANSACTIONS)); unsigned int nEvicted = LimitOrphanTxSize(nMaxOrphanTx); if (nEvicted > 0) { |