CVE-2011-3547: Oracle JDK

Medium severity, CVSS 5.0. EPSS: 2.7% chance of exploitation in the next 30 days.

Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK and JRE 7, 6 Update 27 and earlier, 5.0 Update 31 and earlier, and 1.4.2_33 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality via unknown vectors related to Networking.

Affected products

• Oracle JDK: up to and including 1.6.0; version 1.6.0 only; version 1.7.0 only
• Oracle JRE: up to and including 1.6.0; version 1.6.0 only; version 1.7.0 only
• Sun JDK: version 1.6.0 only; up to and including 1.5.0; version 1.5.0 only; up to and including 1.4.2_33; version 1.4.2 only; version 1.4.2_1 only; …
• Sun JRE: version 1.6.0 only; up to and including 1.5.0; version 1.5.0 only; up to and including 1.4.2_33; version 1.4.2_1 only; version 1.4.2_2 only; …

Published 2011-10-19. Last modified 2026-06-16.