126 matches found
CVE-2026-45581
fabric-chaincode-java is a Java based implementation of Hyperledger Fabric chaincode shim APIs. From version 2.3.1 to before version 2.5.10, when chaincode is deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server INFO level logging includes the TLS private key password in...
EUVD-2026-35139
fabric-chaincode-java is a Java based implementation of Hyperledger Fabric chaincode shim APIs. From version 2.3.1 to before version 2.5.10, when chaincode is deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server INFO level logging includes the TLS private key password in...
CVE-2026-41586
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...
BIT-HYPERLEDGER-FABRIC-PEER-2026-41586 ObjectInputStream.readObject() without ObjectInputFilter in fabric-sdk-java allows Java deserialization RCE
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...
CVE-2026-41586
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...
EUVD-2026-28316
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...
CVE-2026-41586
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...
Hyperledger Fabric 代码问题漏洞
Hyperledger Fabric is an enterprise-level, open-source distributed ledger framework developed by the Hyperledger project. It is used for developing solutions and applications. Versions of Hyperledger Fabric from 1.0.0 to 2.2.26 contained code vulnerabilities that could lead to remote code...
com.baoquan:verax-sdk (=1.0.0), com.easypayx:easypay-blockchain-java-sdk (>=1.0.0 <=1.0.4) +21 more potentially affected by CVE-2026-41586 via org.hyperledger.fabric-sdk-java:fabric-sdk-java (>=1.0.1 <=2.2.26)
org.hyperledger.fabric-sdk-java:fabric-sdk-java MAVEN version =1.0.1, =1.0.0, =1.0.0-RELEASE, =1.0.0-RELEASE, =0.0.1, =1.0.0, =1.0.0, =1.0, =3.16.1, =1.2.0, =1.3.0, =0.10.1, =0.11.5 and more Source cves: CVE-2026-41586 Source advisory: OSV:GHSA-PRF8-CF2X-RHX7...
PT-2026-37132
Name of the Vulnerable Software and Affected Versions Hyperledger Fabric versions 1.0.0 through 2.2.26 Description In the deprecated fabric-sdk-java client SDK, the Channel.java file implements readObject and exposes the deSerializeChannel function, both of which call ObjectInputStream.readObject...
CVE-2022-31121
Hyperledger Fabric is a permissioned distributed ledger framework. In affected versions if a consensus client sends a malformed consensus request to an orderer it may crash the orderer node. A fix has been added in commit 0f1835949 which checks for missing consensus messages and returns an error ...
EUVD-2021-2543
Malware in sbrugna...
EUVD-2022-7152
Malicious code in bioql PyPI...
EUVD-2023-3042
Malicious code in bioql PyPI...
EUVD-2022-0123
Malicious code in bioql PyPI...
EUVD-2022-5370
Malicious code in bioql PyPI...
EUVD-2024-2485
Malicious code in bioql PyPI...
EUVD-2022-6271
Malicious code in bioql PyPI...
Decentralized COVID-19 Health System Leveraging Blockchain
With the development of the Internet, the amount of data generated by the medical industry each year has grown exponentially. The Electronic Health Record EHR manages the electronic data generated during the user's treatment process. Typically, an EHR data manager belongs to a medical institution...
CVE-2024-45244
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...