CVE-2022-34916
Remote code execution in Apache Flume
9.8
CRITICAL
CVSS 3.1
EPSS 2.3%
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.
How to fix CVE-2022-34916
To remediate CVE-2022-34916, upgrade the affected package to a fixed version below.
- —upgrade to 1.10.1 or later
Is CVE-2022-34916 being exploited?
Low — EPSS is 2.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 1.4.0, < 1.10.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |