Check size after Unserializing CPubKey

4 years ago · 9b8907fade
parent 6762a627ec
commit 9b8907fade
1 changed files with 3 additions and 0 deletions
--- a/src/pubkey.h
+++ b/src/pubkey.h
@ -142,6 +142,9 @@ public:
        unsigned int len = ::ReadCompactSize(s);
        if (len <= SIZE) {
            s.read((char*)vch, len);
+            if (len != size()) {
+                Invalidate();
+            }
        } else {
            // invalid pubkey, skip available data
            char dummy;