Vulnerability · Published Apr 10, 2023 · Assigned by apache

CVE-2023-29216Apache Linkis DatasourceManager module has a deserialization command execution

Critical 9.8

In plain English

A critical-severity unsafe deserialization in Apache Linkis from Apache Software Foundation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 82% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)9.8Critical

Exploit odds (30 days)2.1%top 18.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

In Apache Linkis <=1.3.1, because the parameters are not effectively filtered, the attacker uses the MySQL data source and malicious parameters to configure a new data source to trigger a deserialization vulnerability, eventually leading to remote code execution. Versions of Apache Linkis <= 1.3.0 will be affected. We recommend users upgrade the version of Linkis to version 1.3.2.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Maven	org.apache.linkis:linkis-datasource	1.3.2	GHSA-rrhf-32rq-f28h

Affected products (as reported)

Vendor	Product	Versions
Apache Software Foundation	Apache Linkis	0 – through 1.3.1

Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

https://lists.apache.org/thread/18vv0m32oy51nzk8tbz13qdl5569y55l vendor-advisory, mailing-list
http://www.openwall.com/lists/oss-security/2023/04/10/5