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Posted to announce@apache.org by Heping Wang <pe...@apache.org> on 2023/01/31 07:31:21 UTC

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