What is CVE-2023-46132?

CVE-2023-46132 is a high-severity vulnerability in Hyperledger Fabric, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 7.1/10. Published 2023-11-14.

How severe is CVE-2023-46132?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Hyperledger Fabric

CVE-2023-46132

Hyperledger Fabric is an open source permissioned distributed ledger framework. Combining two molecules to one another, called "cross-linking" results in a molecule with a chemical formula that is composed of all atoms of the original two…

Vulnerability class: Race Condition

EPSS: 0.002 (39.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L.

Affected products

Hyperledger Fabric — versions >= 1.0.0, < 2.2.14, >= 2.3.0, < 2.5.5

Weakness classification (CWE)

CWE-362 — Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition)

References

https://github.com/hyperledger/fabric/security/advisories/GHSA-v9w2-543f-h69m (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2023-46132?: CVE-2023-46132 is a high-severity vulnerability in Hyperledger Fabric, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 7.1/10. Published 2023-11-14.
How severe is CVE-2023-46132?: High severity. CVSS v3 base score is 7.1 out of 10.