From Red Hat Security Advisory 2016:0676 :

An update for java-1.7.0-openjdk is now available for Red Hat Enterprise Linux 5 and Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The java-1.7.0-openjdk packages provide the OpenJDK 7 Java Runtime Environment and the OpenJDK 7 Java Software Development Kit.

Security Fix(es) :

* Multiple flaws were discovered in the Serialization and Hotspot components in OpenJDK. An untrusted Java application or applet could use these flaws to completely bypass Java sandbox restrictions.
(CVE-2016-0686, CVE-2016-0687)

* It was discovered that the RMI server implementation in the JMX component in OpenJDK did not restrict which classes can be deserialized when deserializing authentication credentials. A remote, unauthenticated attacker able to connect to a JMX port could possibly use this flaw to trigger deserialization flaws. (CVE-2016-3427)

* It was discovered that the JAXP component in OpenJDK failed to properly handle Unicode surrogate pairs used as part of the XML attribute values. Specially crafted XML input could cause a Java application to use an excessive amount of memory when parsed.
(CVE-2016-3425)

* It was discovered that the Security component in OpenJDK failed to check the digest algorithm strength when generating DSA signatures.
The use of a digest weaker than the key strength could lead to the generation of signatures that were weaker than expected.
(CVE-2016-0695)

Security Fix(es) :

  - Multiple flaws were discovered in the Serialization and     Hotspot components in OpenJDK. An untrusted Java     application or applet could use these flaws to     completely bypass Java sandbox restrictions.
    (CVE-2016-0686, CVE-2016-0687)

  - It was discovered that the RMI server implementation in     the JMX component in OpenJDK did not restrict which     classes can be deserialized when deserializing     authentication credentials. A remote, unauthenticated     attacker able to connect to a JMX port could possibly     use this flaw to trigger deserialization flaws.
    (CVE-2016-3427)

  - It was discovered that the JAXP component in OpenJDK     failed to properly handle Unicode surrogate pairs used     as part of the XML attribute values. Specially crafted     XML input could cause a Java application to use an     excessive amount of memory when parsed. (CVE-2016-3425)

  - It was discovered that the Security component in OpenJDK     failed to check the digest algorithm strength when     generating DSA signatures. The use of a digest weaker     than the key strength could lead to the generation of     signatures that were weaker than expected.
    (CVE-2016-0695)

Several vulnerabilities have been discovered in OpenJDK, an implementation of the Oracle Java platform, resulting in breakouts of the Java sandbox, denial of service or information disclosure.

It was discovered that the ObjectInputStream class in the Serialization component of OpenJDK failed to properly ensure thread consistency when deserializing serialized input. An untrusted Java application or applet could use this flaw to bypass Java sandbox restrictions. (CVE-2016-0686)

It was discovered that the Hotspot component of OpenJDK did not properly handle byte types. An untrusted Java application or applet could use this flaw to corrupt Java virtual machine memory and possibly execute arbitrary code, bypassing Java sandbox restrictions.
(CVE-2016-0687)

It was discovered that the RMI server implementation in the JMX component in OpenJDK did not restrict which classes can be deserialized when deserializing authentication credentials. A remote, unauthenticated attacker able to connect to a JMX port could possibly use this flaw to trigger deserialization flaws. (CVE-2016-3427)

It was discovered that the JAXP component in OpenJDK failed to properly handle Unicode surrogate pairs used as part of the XML attribute values. Specially crafted XML input could cause a Java application to use an excessive amount of memory when parsed.
(CVE-2016-3425)

It was discovered that the Security component in OpenJDK failed to check the digest algorithm strength when generating DSA signatures.
The use of a digest weaker than the key strength could lead to the generation of signatures that were weaker than expected.
(CVE-2016-0695)

An update for java-1.6.0-ibm is now available for Red Hat Enterprise Linux 5 Supplementary and Red Hat Enterprise Linux 6 Supplementary.

Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

IBM Java SE version 6 includes the IBM Java Runtime Environment and the IBM Java Software Development Kit.

This update upgrades IBM Java SE 6 to version 6 SR16-FP25.

Security Fix(es) :

* This update fixes multiple vulnerabilities in the IBM Java Runtime Environment and the IBM Java Software Development Kit. Further information about these flaws can be found on the IBM Java Security alerts page, listed in the References section. (CVE-2016-0264, CVE-2016-0363, CVE-2016-0376, CVE-2016-0686, CVE-2016-0687, CVE-2016-3422, CVE-2016-3426, CVE-2016-3427, CVE-2016-3443, CVE-2016-3449)

Multiple vulnerabilities were discovered in the OpenJDK JRE related to information disclosure, data integrity, and availability. An attacker could exploit these to cause a denial of service, expose sensitive data over the network, or possibly execute arbitrary code.
(CVE-2016-0686, CVE-2016-0687, CVE-2016-3427)

A vulnerability was discovered in the OpenJDK JRE related to information disclosure. An attacker could exploit this to expose sensitive data over the network. (CVE-2016-0695)

A vulnerability was discovered in the OpenJDK JRE related to availability. An attacker could exploit this to cause a denial of service. (CVE-2016-3425).

Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2016:0716 advisory.

  - IBM JDK: buffer overflow vulnerability in the IBM JVM (CVE-2016-0264)

  - IBM JDK: insecure use of invoke method in CORBA component, incorrect CVE-2013-3009 fix (CVE-2016-0363)

  - IBM JDK: insecure deserialization in CORBA, incorrect CVE-2013-5456 fix (CVE-2016-0376)

  - OpenJDK: insufficient thread consistency checks in ObjectInputStream (Serialization, 8129952)     (CVE-2016-0686)

  - OpenJDK: insufficient byte type checks (Hotspot, 8132051) (CVE-2016-0687)

  - Oracle JDK: unspecified vulnerability fixed in 6u115, 7u101 and 8u91 (2D) (CVE-2016-3422, CVE-2016-3443)

  - OpenJDK: non-constant time GCM authentication tag comparison (JCE, 8143945) (CVE-2016-3426)

  - OpenJDK: unrestricted deserialization of authentication credentials (JMX, 8144430) (CVE-2016-3427)

  - Oracle JDK: unspecified vulnerability fixed in 6u115, 7u101 and 8u91 (Deployment) (CVE-2016-3449)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Oracle Java SE installed on the remote host is prior to 6 Update 115, 7 Update 101, or 8 Update 92 and is affected by multiple vulnerabilities :

 - An unspecified flaw related to the 'Serialization' subcomponent may allow a context-dependent attacker to execute arbitrary code. (CVE-2016-0686)
 - An unspecified flaw related to the 'Hotspot' subcomponent may allow a context-dependent attacker to execute arbitrary code. (CVE-2016-0687)
 - An unspecified flaw related to the 'Security' subcomponent may allow a remote attacker to gain access to potentially sensitive information. (CVE-2016-0695)
 - An unspecified flaw related to the '2D' subcomponent may allow a context-dependent attacker to cause a denial of service. (CVE-2016-3422)
 - An unspecified flaw related to the 'JAXP' subcomponent may allow a remote attacker to cause a denial of service. (CVE-2016-3425)
 - An unspecified flaw related to the 'JCE' subcomponent may allow a context-dependent attacker to gain access to potentially sensitive information. (CVE-2016-3426)
 - A flaw related to the 'JMX' subcomponent may allow a remote attacker to execute arbitrary code through Java deserialization. (CVE-2016-3427)
 - An out-of-bounds read flaw within the '2D' subcomponent is triggered when handling specially crafted files. This may allow a context-dependent attacker gain unauthorized access to potentially sensitive information. (CVE-2016-3443)
 - An unspecified flaw related to the 'Deployment' subcomponent may allow a context-dependent attacker to execute arbitrary code. (CVE-2016-3449)

The version of Oracle (formerly Sun) Java SE or Java for Business installed on the remote host is prior to 8 Update 91, 7 Update 101, or 6 Update 115. It is, therefore, affected by security vulnerabilities in the following subcomponents :

 - 2D
 - Deployment
 - Hotspot
 - JAXP
 - JCE
 - JMX
 - Security
 - Serialization

ID	Name	Product	Family	Published	Updated	Severity
90667	Oracle Linux 5 / 7 : java-1.7.0-openjdk (ELSA-2016-0676)	Nessus	Oracle Linux Local Security Checks	4/22/2016	5/14/2023	critical
90673	Scientific Linux Security Update : java-1.7.0-openjdk on SL5.x, SL7.x i386/x86_64 (20160421)	Nessus	Scientific Linux Local Security Checks	4/22/2016	5/14/2023	critical
90725	Debian DSA-3558-1 : openjdk-7 - security update	Nessus	Debian Local Security Checks	4/27/2016	5/14/2023	critical
90777	Amazon Linux AMI : java-1.7.0-openjdk (ALAS-2016-693)	Nessus	Amazon Linux Local Security Checks	4/29/2016	5/14/2023	critical
90853	RHEL 5 / 6 : java-1.6.0-ibm (RHSA-2016:0708)	Nessus	Red Hat Local Security Checks	5/3/2016	5/14/2023	critical
90918	Ubuntu 14.04 LTS : OpenJDK 7 vulnerabilities (USN-2964-1)	Nessus	Ubuntu Local Security Checks	5/5/2016	10/23/2023	critical
90882	RHEL 7 : java-1.8.0-ibm (RHSA-2016:0716)	Nessus	Red Hat Local Security Checks	5/4/2016	4/21/2024	critical
9448	Oracle Java SE 6 < Update 115 / 7 < Update 101 / 8 < Update 92 Multiple Vulnerabilities	Nessus Network Monitor	Web Clients	8/8/2016	3/6/2019	critical
700653	Oracle Java SE 6 < Update 115 / 7 < Update 101 / 8 < Update 91 Multiple Vulnerabilities (April 2016 CPU)	Nessus Network Monitor	Web Clients	5/2/2019	5/2/2019	high

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