CVE-2022-25167: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

June 15, 2022 (updated July 28, 2023)

Apache Flume versions 1.4.0 through 1.9.0 is vulnerable to a remote code execution (RCE) attack when a configuration uses a JMS Source with a JNDI LDAP data source URI when an attacker has control of the target LDAP server. This issue is fixed by limiting JNDI to allow only the use of the java protocol or no protocol.

References

www.openwall.com/lists/oss-security/2022/06/14/1
github.com/advisories/GHSA-x5m7-rwfx-w7qm
github.com/apache/flume/commit/dafb26ccb172141c6e14e95447e1b6ae38e9a7d0
issues.apache.org/jira/browse/FLUME-3416
lists.apache.org/thread/16nf6b81zjpdc4y93ho99oxo83ddbsvg
nvd.nist.gov/vuln/detail/CVE-2022-25167

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