Cloudanix VulnDB

CVE-2012-4681

Critical · 9.8 CISA KEV · ransomware

CVSS

9.8

EPSS

98.5%

Published

Aug 28, 2012

CISA due date

Mar 24, 2022

The record

Multiple vulnerabilities in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 6 and earlier allow remote attackers to execute arbitrary code via a crafted applet that bypasses SecurityManager restrictions by (1) using com.sun.beans.finder.ClassFinder.findClass and leveraging an exception with the forName method to access restricted classes from arbitrary packages such as sun.awt.SunToolkit, then (2) using "reflection with a trusted immediate caller" to leverage the getField method to access and modify private fields, as exploited in the wild in August 2012 using Gondzz.class and Gondvv.class.

Affected packages

Ecosystem Package Introduced Fixed
Red Hat:enterprise_linux:6::client java-1.7.0-openjdk 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::client java-1.7.0-openjdk-debuginfo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::client java-1.7.0-openjdk-demo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::client java-1.7.0-openjdk-devel 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::client java-1.7.0-openjdk-javadoc 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::client java-1.7.0-openjdk-src 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::computenode java-1.7.0-openjdk 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::computenode java-1.7.0-openjdk-debuginfo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::computenode java-1.7.0-openjdk-demo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::computenode java-1.7.0-openjdk-devel 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::computenode java-1.7.0-openjdk-javadoc 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::computenode java-1.7.0-openjdk-src 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::server java-1.7.0-openjdk 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::server java-1.7.0-openjdk-debuginfo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::server java-1.7.0-openjdk-demo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::server java-1.7.0-openjdk-devel 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::server java-1.7.0-openjdk-javadoc 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::server java-1.7.0-openjdk-src 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::workstation java-1.7.0-openjdk 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::workstation java-1.7.0-openjdk-debuginfo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::workstation java-1.7.0-openjdk-demo 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::workstation java-1.7.0-openjdk-devel 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::workstation java-1.7.0-openjdk-javadoc 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:enterprise_linux:6::workstation java-1.7.0-openjdk-src 0 1:1.7.0.5-2.2.1.el6_3.3
Red Hat:rhel_extras:6 java-1.7.0-ibm 0 1:1.7.0.2.0-1jpp.3.el6_3
Red Hat:rhel_extras:6 java-1.7.0-ibm-demo 0 1:1.7.0.2.0-1jpp.3.el6_3
Red Hat:rhel_extras:6 java-1.7.0-ibm-devel 0 1:1.7.0.2.0-1jpp.3.el6_3
Red Hat:rhel_extras:6 java-1.7.0-ibm-jdbc 0 1:1.7.0.2.0-1jpp.3.el6_3
Red Hat:rhel_extras:6 java-1.7.0-ibm-plugin 0 1:1.7.0.2.0-1jpp.3.el6_3
Red Hat:rhel_extras:6 java-1.7.0-ibm-src 0 1:1.7.0.2.0-1jpp.3.el6_3
Red Hat:rhel_extras:6 java-1.7.0-oracle 0 1:1.7.0.7-1jpp.5.el6_3
Red Hat:rhel_extras:6 java-1.7.0-oracle-devel 0 1:1.7.0.7-1jpp.5.el6_3
Red Hat:rhel_extras:6 java-1.7.0-oracle-jdbc 0 1:1.7.0.7-1jpp.5.el6_3
Red Hat:rhel_extras:6 java-1.7.0-oracle-plugin 0 1:1.7.0.7-1jpp.5.el6_3
Red Hat:rhel_extras:6 java-1.7.0-oracle-src 0 1:1.7.0.7-1jpp.5.el6_3
openSUSE:Tumbleweed java-1_7_0-openjdk 0 1.7.0.121-1.1

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