CVE-2024-45244 json
Hyperledger Fabric does not verify request has a timestamp within the expected time window
published 2024-08-25 2 y ago modified 2026-09-08 2 mo ago also BIT-hyperledger-fabric-orderer-2024-45244 , BIT-hyperledger-fabric-peer-2024-45244 , BIT-hyperledger-fabric-tools-2024-45244 , EUVD-2024-2485 , GHSA-48gg-32q2-4r6m , GO-2024-3099
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 48%
- public exploits
- 0
- none known
Summary
Hyperledger Fabric through 3.0.0 and 2.5.x through 2.5.9 do not verify that a request has a timestamp within the expected time window.
Patch / fix
- bitnami hyperledger-fabric-orderer 2.5.10
- bitnami hyperledger-fabric-peer 2.5.10
- bitnami hyperledger-fabric-tools 2.5.10
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.59% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| GitHub | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| OSV | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| go | github.com/hyperledger/fabric | <=2.5.9 all versions |
no fix listed |
| bitnami | hyperledger-fabric-orderer | <2.5.10 |
2.5.10 |
| bitnami | hyperledger-fabric-peer | <2.5.10 |
2.5.10 |
| bitnami | hyperledger-fabric-tools | <2.5.10 |
2.5.10 |
Affected products
- hyperledger fabric
Classification
References
-
github.com
/hyperledger/fabric/commit/155457a6624b3c74b22e5729c35c8499bfe952cd
web, patch
-
github.com
/shanker-sec/HLF_TxTime_spoofing
web
-
github.com
/shanker-sec/hlf-time-oracle
web
-
nvd.nist.gov
/vuln/detail/CVE-2024-45244
advisory, web
-
github.com
/hyperledger/fabric
package
-
github.com
/advisories/GHSA-48gg-32q2-4r6m
advisory
Sources
- CVE List CVE-2024-45244
- GitHub Advisory GHSA-48gg-32q2-4r6m
- NVD CVE-2024-45244
- OSV BIT-hyperledger-fabric-orderer-2024-45244
- OSV BIT-hyperledger-fabric-peer-2024-45244
- OSV BIT-hyperledger-fabric-tools-2024-45244
- OSV GO-2024-3099
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