{"uuid": "f78fddc8-e2a9-47db-a287-bd0f986f0ba9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-45196", "type": "seen", "source": "https://t.me/cibsecurity/52932", "content": "\u203c CVE-2022-45196 \u203c\n\nHyperledger Fabric 2.3 allows attackers to cause a denial of service (orderer crash) by repeatedly sending a crafted channel tx with the same Channel name. NOTE: the official Fabric with Raft prevents exploitation via a locking mechanism and a check for names that already exist.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2022-11-13T05:52:32.000000Z"}