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Schwachstellen / CVE-2026-41586

kritisch

CVE-2026-41586

fabric-sdk-java has ObjectInputStream.readObject() without ObjectInputFilter, which allows Java deserialization RCE

Veröffentlicht Geändert CWE 502
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Bitnami9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, GHSA, Bitnami.

Beschreibung

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 configuring an ObjectInputFilter. This is a classic Java deserialization RCE pattern. At time of publication, there are no publicly available patches.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
bitnami::Bitnami Vulnerability Databasehyperledger-fabric-orderer, hyperledger-fabric-peer, hyperledger-fabric-tools2.5.9
maven::GitHub Security Advisory Mavenorg.hyperledger.fabric-sdk-java:fabric-sdk-javakein Fix angegeben
Alle 4 Einträge aus 2 Quellen zeigen
QuellePaketBehoben in
bitnami::Bitnami Vulnerability Databasehyperledger-fabric-orderer2.5.9
bitnami::Bitnami Vulnerability Databasehyperledger-fabric-peer2.5.9
bitnami::Bitnami Vulnerability Databasehyperledger-fabric-tools2.5.9
maven::GitHub Security Advisory Mavenorg.hyperledger.fabric-sdk-java:fabric-sdk-javakein Fix angegeben

Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.