CVE-2012-3143: Oracle JDK

High severity, CVSS 10.0. EPSS: 5.6% chance of exploitation in the next 30 days.

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier, 6 Update 35 and earlier, and 5.0 Update 36 and earlier allows remote attackers to affect confidentiality, integrity, and availability, related to JMX, a different vulnerability than CVE-2012-5089.

Affected products

• Oracle JDK: up to and including 1.7.0; version 1.7.0 only; up to and including 1.6.0; version 1.6.0 only; up to and including 1.5.0
• Oracle JRE: up to and including 1.7.0; version 1.7.0 only; up to and including 1.6.0; version 1.6.0 only; up to and including 1.5.0
• Sun JDK: version 1.6.0 only; version 1.6.0.200 only; version 1.6.0.210 only; version 1.5.0 only
• Sun JRE: version 1.6.0 only; version 1.5.0 only

Published 2012-10-16. Last modified 2026-06-16.