CVE-2012-2945: Apache Hadoop

High severity, CVSS 7.5. EPSS: 2.7% chance of exploitation in the next 30 days.

Hadoop 1.0.3 contains a symlink vulnerability.

Affected products

• Apache Hadoop: version 1.0.3 only

Published 2019-10-29. Last modified 2026-06-16.