Description
The hotrod java client in infinispan before 9.1.0.Final automatically deserializes bytearray message contents in certain events. A malicious user could exploit this flaw by injecting a specially-crafted serialized object to attain remote code execution or conduct other attacks.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Red Hat | Infinispan | 9.1.0.Final | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.infinispan:infinispan-core | < 9.1.0.Final | 9.1.0.Final | GHSA-4hhg-8ghq-vwq6 |
Advisories 1
- WID-SEC-2026-0180 Dell Data Protection Advisor: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jan 20, 2026
References
- https://issues.jboss.org/browse/ISPN-7781
- 101910 vdb-entry
- https://github.com/infinispan/infinispan/pull/5116
- RHSA-2018:0501 vendor-advisory
- RHSA-2017:3244 vendor-advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-0750