java-1_7_0-openjdk was updated to fix 19 security issues.

Details are available at http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.h tml#AppendixJAVA

Updated java-1.6.0-ibm packages that fix several security issues are now available for Red Hat Satellite 5.7.

Red Hat Product Security has rated this update as having Low security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

This update corrects several security vulnerabilities in the IBM Java Runtime Environment shipped as part of Red Hat Satellite 5.7. In a typical operating environment, these are of low security risk as the runtime is not used on untrusted applets.

Several flaws were fixed in the IBM Java 2 Runtime Environment.
(CVE-2014-6585, CVE-2014-6587, CVE-2014-6591, CVE-2014-6593, CVE-2014-8891, CVE-2014-8892, CVE-2015-0395, CVE-2015-0403, CVE-2015-0406, CVE-2015-0407, CVE-2015-0408, CVE-2015-0410, CVE-2015-0412)

Users of Red Hat Satellite 5.7 are advised to upgrade to these updated packages, which contain the IBM Java SE 6 SR16-FP3 release. For this update to take effect, Red Hat Satellite must be restarted ('/usr/sbin/rhn-satellite restart'), as well as all running instances of IBM Java.

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

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

Updated java-1.7.0 packages fix security vulnerabilities :

A flaw was found in the way the Hotspot component in OpenJDK verified bytecode from the class files. An untrusted Java application or applet could possibly use this flaw to bypass Java sandbox restrictions (CVE-2014-6601).

Multiple improper permission check issues were discovered in the JAX-WS, and RMI components in OpenJDK. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions (CVE-2015-0412, CVE-2015-0408).

A flaw was found in the way the Hotspot garbage collector handled phantom references. An untrusted Java application or applet could use this flaw to corrupt the Java Virtual Machine memory and, possibly, execute arbitrary code, bypassing Java sandbox restrictions (CVE-2015-0395).

A flaw was found in the way the DER (Distinguished Encoding Rules) decoder in the Security component in OpenJDK handled negative length values. A specially crafted, DER-encoded input could cause a Java application to enter an infinite loop when decoded (CVE-2015-0410).

It was discovered that the SSL/TLS implementation in the JSSE component in OpenJDK failed to properly check whether the ChangeCipherSpec was received during the SSL/TLS connection handshake.
An MITM attacker could possibly use this flaw to force a connection to be established without encryption being enabled (CVE-2014-6593).

An information leak flaw was found in the Swing component in OpenJDK.
An untrusted Java application or applet could use this flaw to bypass certain Java sandbox restrictions (CVE-2015-0407).

A NULL pointer dereference flaw was found in the MulticastSocket implementation in the Libraries component of OpenJDK. An untrusted Java application or applet could possibly use this flaw to bypass certain Java sandbox restrictions (CVE-2014-6587).

Multiple boundary check flaws were found in the font parsing code in the 2D component in OpenJDK. A specially crafted font file could allow an untrusted Java application or applet to disclose portions of the Java Virtual Machine memory (CVE-2014-6585, CVE-2014-6591).

Multiple insecure temporary file use issues were found in the way the Hotspot component in OpenJDK created performance statistics and error log files. A local attacker could possibly make a victim using OpenJDK overwrite arbitrary files using a symlink attack (CVE-2015-0383).

Note: This update disables SSL 3.0 by default to mitigate the POODLE issue, also known as CVE-2014-3566. The jdk.tls.disabledAlgorithms security property can be used to re-enable SSL 3.0 support if needed.
For additional information, refer to the Red Hat Bugzilla bug linked to in the References section.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
81419	SuSE 11.3 Security Update : java-1_7_0-openjdk (SAT Patch Number 10286)	Nessus	SuSE Local Security Checks	2015/2/20	2023/6/28	critical
81504	RHEL 6 : Red Hat Satellite IBM Java Runtime (RHSA-2015:0263)	Nessus	Red Hat Local Security Checks	2015/2/25	2019/10/24	critical
82140	Debian DLA-157-1 : openjdk-6 security update (POODLE)	Nessus	Debian Local Security Checks	2015/3/26	2021/1/11	low
81233	Mandriva Linux Security Advisory : java-1.7.0-openjdk (MDVSA-2015:033)	Nessus	Mandriva Local Security Checks	2015/2/9	2021/1/6	critical

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