Code execution via deserialization in org.apache.ignite:ignite-core

緊急 9.8CVE-2018-8018 · GHSA-qcjv-wfcg-mmpr · 20/07/2018 公開 · 17/06/2026 更新

要点

CVE-2018-8018 は org.apache.ignite:ignite-core, ignite (apache) に影響する深刻度「緊急」 (CVSS 9.8) の脆弱性です。
今後30日間に悪用される確率（EPSS）：6.7%（全脆弱性の 93.9% より高い）。
対処：2.6, 2.5.3, 2.4.8 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
org.apache.ignite:ignite-core Maven	`< 2.6`	`2.6`
ignite apache	`> 2.5.0, < 2.5.3< 2.4.8`	`2.5.32.4.8`

概要

Apache Ignite 2.5 and earlier 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 GridClientJdkMarshaller deserialization endpoint.

NVD の説明

In Apache Ignite before 2.4.8 and 2.5.x before 2.5.3, 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 GridClientJdkMarshaller deserialization endpoint.