CVE-2022-42468

CWE-20 — Improper Input ValidationCWE-74CWE-502 — Deserialization of Untrusted Data4 documents4 sources
Severity
9.8CRITICAL
EPSS
6.4%
top 8.96%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apache Software Foundation Apache FlumeApache Flume
Timeline
PublishedOct 26

Description

Apache Flume versions 1.4.0 through 1.10.1 are vulnerable to a remote code execution (RCE) attack when a configuration uses a JMS Source with an unsafe providerURL. This issue is fixed by limiting JNDI to allow only the use of the java protocol or no protocol.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5apache_software_foundation/apache_flumeFlume JMSSource — 1.11.0
▶NVDapache/flume1.4.0 — 1.10.1

Patches

Patch: lists.apache.org ↗Patch: lists.apache.org ↗

🔴Vulnerability Details

3
CVEList
Apache Flume prior to 1.11.0 has an Improper Input Validation (JNDI Injection) in JMSSource↗2022-10-26
▶
GHSA
Apache Flume vulnerable to remote code execution via deserialization of unsafe providerURL↗2022-10-26
▶
OSV
Apache Flume vulnerable to remote code execution via deserialization of unsafe providerURL↗2022-10-26
▶
CVE-2022-42468 (CRITICAL CVSS 9.8) | Apache Flume versions 1.4.0 through | cvebase.io