Description
The Java implementations of AMF3 deserializers in Pivotal/Spring Spring-flex derive class instances from java.io.Externalizable rather than the AMF3 specification's recommendation of flash.utils.IExternalizable. A remote attacker with the ability to spoof or control an RMI server connection may be able to send serialized Java objects that execute arbitrary code when deserialized.
Published: 2018-06-11
Score: 8.1 High
EPSS: 13.4% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-8v4h-j42h-wfhc Deserialization of Untrusted Data in Spring-flex
History

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Subscriptions

Pivotal Spring-flex
cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published:

Updated: 2024-08-05T14:16:28.225Z

Reserved: 2016-12-05T00:00:00.000Z

Link: CVE-2017-3203

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-06-11T17:29:00.680

Modified: 2024-11-21T03:25:01.680

Link: CVE-2017-3203

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses