GHSA-72x4-cq6r-jp4p
Hyperledger Fabric vulnerable to Improper Input Validation in orderer/common/cluster consensus request
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2022-31121
- Alias
- BIT-hyperledger-fabric-orderer-2022-31121, BIT-hyperledger-fabric-peer-2022-31121, BIT-hyperledger-fabric-tools-2022-31121
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
### Impact If a consensus client sends a malformed consensus request to an orderer it may crash the orderer node. This fix checks for the malformed consensus request and returns an error to the consensus client. ### Specific Go Packages Affected github.com/hyperledger/fabric/orderer/common/cluster ### Patches Fixed in v2.2.7 and v2.4.5. ### Workarounds None, users must upgrade to v2.2.7 or v2.4.5. ### References https://github.com/hyperledger/fabric/releases/tag/v2.2.7 https://github.com/hyperledger/fabric/releases/tag/v2.4.5 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Hyperledger Fabric repository](https://github.com/hyperledger/fabric/issues) ### Credits Thank you to Haosheng Wang of OPPO ZIWU Security Lab for this disclosure.
Paquets affectés
| Paquet | Versions |
|---|---|
| Go · github.com/hyperledger/fabric | introduced 0, fixed 2.2.7 |
| Go · github.com/hyperledger/fabric | introduced 2.3.0, fixed 2.4.5 |
Références
- https://github.com/hyperledger/fabric/security/advisories/GHSA-72x4-cq6r-jp4p WEB
- https://nvd.nist.gov/vuln/detail/CVE-2022-31121 ADVISORY
- https://github.com/hyperledger/fabric/commit/0f18359493bcbd5f9f9d1a9b05adabfe5da23b06 WEB
- https://github.com/hyperledger/fabric PACKAGE
- https://github.com/hyperledger/fabric/releases/tag/v2.2.7 WEB
- https://github.com/hyperledger/fabric/releases/tag/v2.4.5 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |