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CRITICAL 9.8 Maven

Apache serialization mechanism does not have a list of classes allowed for serialization/deserialization

GHSA-chp4-rv79-68j3 · CVE-2018-1295

Published · Modified

Description

In Apache Ignite 2.3 or earlier, the serialization mechanism does not have a list of classes allowed for serialization/deserialization, which makes it possible to run arbitrary code when 3-rd party vulnerable classes are present in Ignite classpath. The vulnerability can be exploited if the one sends a specially prepared form of a serialized object to one of the deserialization endpoints of some Ignite components - discovery SPI, Ignite persistence, Memcached endpoint, socket steamer.

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