Описание
Hyperledger Fabric subject to Denial of Service via non-validated request
A vulnerability exists in Hyperledger Fabric < 2.4 could allow an attacker to construct a non-validated request that could cause a denial of service attack. The peer gateway service tries to extract channel and chaincode information from the signed proposal, but it doesn't check the proposal fields for validity. Therefore a malformed proposal might end up crashing the peer service. This issue has been patched in 2.4.6. There are no known workarounds.
Пакеты
Наименование
github.com/hyperledger/fabric
go
Затронутые версииВерсия исправления
< 2.4.6
2.4.6
Связанные уязвимости
nvd
больше 3 лет назад
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was in a CNA pool that was not assigned to any issues during 2022. Notes: none.