CVE-2020-11090
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
In Indy Node 1.12.2, there is an Uncontrolled Resource Consumption vulnerability. Indy Node has a bug in TAA handling code. The current primary can be crashed with a malformed transaction from a client, which leads to a view change. Repeated rapid view changes have the potential of bringing down the network. This is fixed in version 1.12.3.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Hyperledger | Indy Node | = 1.12.2 | affected |
Weaknesses
- CWE-400: CWE-400: Uncontrolled Resource Consumption
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/hyperledger/indy-node/security/advisories/GHSA-3gw4-m5w7-v89c
- https://pypi.org/project/indy-node/1.12.3/
- https://github.com/hyperledger/indy-node/blob/master/CHANGELOG.md#1123
References
- https://github.com/hyperledger/indy-node/security/advisories/GHSA-3gw4-m5w7-v89c
- https://pypi.org/project/indy-node/1.12.3/
- https://github.com/hyperledger/indy-node/blob/master/CHANGELOG.md#1123
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