CVE-2024-45244
Hyperledger Fabric Timestamp Verification Vulnerability
Description
Hyperledger Fabric through 2.5.9 does not verify that a request has a timestamp within the expected time window.
INFO
Published Date :
Aug. 25, 2024, 2:15 a.m.
Last Modified :
Sept. 12, 2024, 4:07 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2024-45244 has a 3 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-45244.
| URL | Resource |
|---|---|
| https://github.com/hyperledger/fabric/commit/155457a6624b3c74b22e5729c35c8499bfe952cd | Patch |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Chaincode for blockchain Hyperledger Fabric provides accurate time to other chaincodes. Thus solving the security problem associated with transaction time manipulation (CVE-2024-45244).
chaincode hlf hyperledger-fabric ntp-client ntp-protocol blockchain golang blockchain-tool distributed-ledger-technology hyperledger mitm security-tools smart-contracts chaincode-go nts-client nts-protocol smart-contract-security blockchain-security defensive-security cve-2024-45244
HTML Go
PoC covering the problem of transaction time manipulation (CVE-2024-45244) in the Hyperledger Fabric blockchain.
chaincode-go hlf hyperledger-fabric vulnerability digital-finance hacking exploit hyperledger chaincode smart-contracts blockchain golang proof-of-concept cve-2024-45244
Go
📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.
security cve exploit poc vulnerability
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-45244 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-45244 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Sep. 12, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Changed Reference Type https://github.com/hyperledger/fabric/commit/155457a6624b3c74b22e5729c35c8499bfe952cd No Types Assigned https://github.com/hyperledger/fabric/commit/155457a6624b3c74b22e5729c35c8499bfe952cd Patch Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:hyperledger:fabric:*:*:*:*:*:*:*:* versions up to (including) 2.5.9 -
CVE Received by [email protected]
Aug. 25, 2024
Action Type Old Value New Value Added Description Hyperledger Fabric through 2.5.9 does not verify that a request has a timestamp within the expected time window. Added Reference MITRE https://github.com/hyperledger/fabric/commit/155457a6624b3c74b22e5729c35c8499bfe952cd [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-45244 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-45244
weaknesses.