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-rw-r--r--src/addrman.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/addrman.h b/src/addrman.h
index 4f3de8d7c5..3085450450 100644
--- a/src/addrman.h
+++ b/src/addrman.h
@@ -350,6 +350,14 @@ public:
nUBuckets ^= (1 << 30);
}
+ if (nNew > ADDRMAN_NEW_BUCKET_COUNT * ADDRMAN_BUCKET_SIZE) {
+ throw std::ios_base::failure("Corrupt CAddrMan serialization, nNew exceeds limit.");
+ }
+
+ if (nTried > ADDRMAN_TRIED_BUCKET_COUNT * ADDRMAN_BUCKET_SIZE) {
+ throw std::ios_base::failure("Corrupt CAddrMan serialization, nTried exceeds limit.");
+ }
+
// Deserialize entries from the new table.
for (int n = 0; n < nNew; n++) {
CAddrInfo &info = mapInfo[n];