CVE-2009-3880: Sun JRE

Medium severity, CVSS 5.0. EPSS: 1.8% chance of exploitation in the next 30 days.

The Abstract Window Toolkit (AWT) in Java Runtime Environment (JRE) in Sun Java SE 5.0 before Update 22 and 6 before Update 17, and OpenJDK, does not properly restrict the objects that may be sent to loggers, which allows attackers to obtain sensitive information via vectors related to the implementation of Component, KeyboardFocusManager, and DefaultKeyboardFocusManager, aka Bug Id 6664512.

Affected products

• Sun JRE: up to and including 1.5.0; up to and including 1.6.0; version 1.5.0 only; version 1.6.0 only
• Sun Openjdk: any version

Published 2009-11-09. Last modified 2026-06-16.