rottenwheel/monero
1
0
Fork 0
mirror of https://codeberg.org/anoncontributorxmr/monero.git synced 2024-11-29 18:53:14 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

wallet2: fix read buffer overflow in import_key_images

Browse source
This commit is contained in:
moneromooo-monero 2018-06-23 09:20:34 +01:00
parent 9a3712541e
commit df9d50a8a4
No known key found for this signature in database
GPG key ID: 686F07454D6CEFC3
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/wallet/wallet2.cpp
View file

@ -9635,7 +9635,7 @@ uint64_t wallet2::import_key_images(const std::vector<std::pair<crypto::key_imag
std::unordered_set<crypto::hash> spent_txids; // For each spent key image, search for a tx in m_transfers that uses it as input. std::unordered_set<crypto::hash> spent_txids; // For each spent key image, search for a tx in m_transfers that uses it as input.
std::vector<size_t> swept_transfers; // If such a spending tx wasn't found in m_transfers, this means the spending tx std::vector<size_t> swept_transfers; // If such a spending tx wasn't found in m_transfers, this means the spending tx
// was created by sweep_all, so we can't know the spent height and other detailed info. // was created by sweep_all, so we can't know the spent height and other detailed info.
for(size_t i = 0; i < m_transfers.size(); ++i) for(size_t i = 0; i < signed_key_images.size(); ++i)
{ {
transfer_details &td = m_transfers[i]; transfer_details &td = m_transfers[i];
uint64_t amount = td.amount(); uint64_t amount = td.amount();