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Message-ID: <a973ae81-dcc2-d506-50e2-a62d46321a32@apache.org>
Date: Tue, 31 Jan 2023 07:31:21 +0000
From: Heping Wang <peacewong@...che.org>
To: oss-security@...ts.openwall.com
Subject: CVE-2022-44645: Apache Linkis (incubating): The DatasourceManager
module has a serialization attack vulnerability
Severity: important
Description:
In Apache Linkis <=1.3.0 when used with the MySQL Connector/J, a deserialization vulnerability with possible remote code execution impact exists when an attacker has write access to a database and configures new datasource with a MySQL data source and malicious parameters. Therefore, the parameters in the jdbc url should be blacklisted. Versions of Apache Linkis <= 1.3.0 will be affected.
We recommend users to upgrade the version of Linkis to version 1.3.1.
Credit:
Tian Xin WU (Bearcat) , Vulnerability Researcher at Numen Cyber Labs, Singapore. (reporter)
Department of Cyber Security Research (Jumbo, Unc1e) (remediation developer)
s3gundo of Hundsun Tech (remediation developer)
References:
https://linkis.incubator.apache.org
https://www.cve.org/CVERecord?id=CVE-2022-44645
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