Is CVE-2016-3427 actively exploited?

CVE-2016-3427 has no public evidence of in-the-wild exploitation as of 2025-10-22.

What is the CVSS score for CVE-2016-3427?

CVE-2016-3427 has a CVSS score of 9.8 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2016-3427?

Patch guidance is available from oracle security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2016-3427.

Fix CVE-2016-3427 - CRITICAL oracle jdk

Q: Which products are affected by CVE-2016-3427?

81 products: oracle jdk, oracle jdk, oracle jdk, oracle jre, oracle jre, and 76 more.

Description

Unspecified vulnerability in Oracle Java SE 6u113, 7u99, and 8u77; Java SE Embedded 8u77; and JRockit R28.3.9 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to JMX.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: NVD-CWE-noinfoCWE-284

Metadata

Primary Vendor: ORACLE
Published: 4/21/2016
Last Modified: 10/22/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

oracle : jdkoracle : jdkoracle : jdkoracle : jreoracle : jreoracle : jreoracle : jrockitoracle : linuxoracle : linuxoracle : linuxcanonical : ubuntu_linuxcanonical : ubuntu_linuxcanonical : ubuntu_linuxcanonical : ubuntu_linuxdebian : debian_linuxnetapp : e-series_santricity_management_plug-insnetapp : e-series_santricity_storage_managernetapp : e-series_santricity_web_servicesnetapp : oncommand_balancenetapp : oncommand_cloud_managernetapp : oncommand_insightnetapp : oncommand_performance_managernetapp : oncommand_reportnetapp : oncommand_shiftnetapp : oncommand_unified_managernetapp : oncommand_unified_managernetapp : oncommand_workflow_automationnetapp : storagegridnetapp : vasa_provider_for_clustered_data_ontapnetapp : virtual_storage_consoleapache : cassandraapache : cassandraapache : cassandraapache : cassandraapache : cassandraredhat : satelliteredhat : satelliteredhat : enterprise_linux_desktopredhat : enterprise_linux_desktopredhat : enterprise_linux_desktopredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_eusredhat : enterprise_linux_serverredhat : enterprise_linux_serverredhat : enterprise_linux_serverredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_ausredhat : enterprise_linux_server_eusredhat : enterprise_linux_server_eusredhat : enterprise_linux_server_tusredhat : enterprise_linux_server_tusredhat : enterprise_linux_server_tusredhat : enterprise_linux_server_tusredhat : enterprise_linux_workstationredhat : enterprise_linux_workstationredhat : enterprise_linux_workstationsuse : linux_enterprise_module_for_legacysuse : managersuse : manager_proxysuse : openstack_cloudopensuse : leapopensuse : opensuseopensuse : opensusesuse : linux_enterprise_desktopsuse : linux_enterprise_desktopsuse : linux_enterprise_serversuse : linux_enterprise_serversuse : linux_enterprise_serversuse : linux_enterprise_serversuse : linux_enterprise_serversuse : linux_enterprise_serversuse : linux_enterprise_software_development_kitsuse : linux_enterprise_software_development_kit

Remediation Guidance

Executive Summary

View on NIST NVD