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CVE-2017-3203

nvd nist
Published: Jun 11, 2018Modified: Nov 21, 2024

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8.1
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.2 / Impact: 5.9
Source: NVD

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.

Affected (1)

Products: Pivotal: Spring Flex
Pivotal
1 product
Spring Flex
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Spring Flex
All versions

Related CWEs

CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (8)

Source: cret@cert.org
Third Party Advisory
Source: cret@cert.org
ExploitMitigationThird Party Advisory
Source: cret@cert.org
Third Party AdvisoryUS Government Resource
Source: cret@cert.org
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitMitigationThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry

Timeline

No history available yet.