CVEvulnerability

CVE-2022-34916

9.8 CRITICAL Published 2022-08-21 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-08-21
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-20

Description

Apache Flume versions 1.4.0 through 1.10.0 are 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.

Affected configurations

• apache flume (>= 1.4.0 < 1.10.1)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References