Merge pull request #5 from algorand/relstable3.11.3

go-algorand v3.11.3-stable
algorandskiy · Nov 12, 2022 · 6869ccb · 6869ccb
2 parents 99b37ac + 8151c81
commit 6869ccb
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diff --git a/buildnumber.dat b/buildnumber.dat
@@ -1 +1 @@
-2
+3
diff --git a/network/topics.go b/network/topics.go
@@ -108,7 +108,7 @@ func UnmarshallTopics(buffer []byte) (ts Topics, err error) {
 
 		// read the data length
 		dataLen, nr := binary.Uvarint(buffer[idx:])
-		if nr <= 0 {
+		if nr <= 0 || dataLen > maxMessageLength {
 			return nil, fmt.Errorf("UnmarshallTopics: could not read the data length")
 		}
 		idx += nr