highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2026-03-29 09:55:49 +02:00
Code Issues Packages Projects Releases Wiki Activity

Check size after Unserializing CPubKey

Browse Source
This commit is contained in:
Elichai Turkel
2020-06-10 17:34:28 +03:00
parent 6762a627ec
commit 9b8907fade
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/pubkey.h
View File

@@ -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;