JDK: Read beyond the end of bytecode array causing JVM crash

In Eclipse OpenJ9 prior to the 0.14.0 release, the Java bytecode verifier incorrectly allows a method to execute past the end of bytecode array causing crashes. Eclipse OpenJ9 v0.14.0 correctly detects this case and rejects the attempted class load...

JDK: buffer overflow in jio_snprintf() and jio_vsnprintf()

In Eclipse OpenJ9, prior to the 0.12.0 release, the jiosnprintf and jiovsnprintf native methods ignored the length parameter. This affects existing APIs that called the functions to exceed the allocated buffer. This functions were not directly callable by non-native user code...

JDK: missing null check when accelerating Unsafe calls

In Eclipse OpenJ9 version 0.11.0, the OpenJ9 JIT compiler may incorrectly omit a null check on the receiver object of an Unsafe call when accelerating it...

Denial Of Service (DoS)

Eclipse OpenJ9 is vulnerable to denial of service DoS attacks. Multiple buffer-overflow vulnerabilities exists in the function jiosnprintf/jiovsnprintf of the component API Handler because it fails to perform adequate boundary checks on user-supplied data. Attackers could execute arbitrary code t...

Missing Null Check

Eclipse OpenJ9 is vulnerable to missing null check vulnerability. This occurs in a part of the component JIT Compiler because the OpenJ9 JIT compiler incorrectly omits a null check on the receiver object of an Unsafe call when accelerating it...

The vulnerability of the Eclipse OpenJ9 virtual machine, related to the restoration of unreliable data structures in memory, allows an attacker to execute arbitrary code.

The vulnerability of the Eclipse OpenJ9 virtual machine is related to the restoration of unreliable data structures in memory. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

JDK: Read beyond the end of bytecode array causing JVM crash

In Eclipse OpenJ9 prior to the 0.14.0 release, the Java bytecode verifier incorrectly allows a method to execute past the end of bytecode array causing crashes. Eclipse OpenJ9 v0.14.0 correctly detects this case and rejects the attempted class load...

JDK: Read beyond the end of bytecode array causing JVM crash

In Eclipse OpenJ9 prior to the 0.14.0 release, the Java bytecode verifier incorrectly allows a method to execute past the end of bytecode array causing crashes. Eclipse OpenJ9 v0.14.0 correctly detects this case and rejects the attempted class load...

JDK: Read beyond the end of bytecode array causing JVM crash

In Eclipse OpenJ9 prior to the 0.14.0 release, the Java bytecode verifier incorrectly allows a method to execute past the end of bytecode array causing crashes. Eclipse OpenJ9 v0.14.0 correctly detects this case and rejects the attempted class load...

JDK: Read beyond the end of bytecode array causing JVM crash

In Eclipse OpenJ9 prior to the 0.14.0 release, the Java bytecode verifier incorrectly allows a method to execute past the end of bytecode array causing crashes. Eclipse OpenJ9 v0.14.0 correctly detects this case and rejects the attempted class load...

Security Bulletin: Multiple Vulnerabilities in IBM® Java SDK affect Liberty for Java for IBM Cloud January 2019 CPU

Summary There are multiple vulnerabilities in the IBM® SDK Java™ Technology Edition that is shipped with IBM WebSphere Application Server. These may affect some configurations of IBM WebSphere Application Server Traditional, IBM WebSphere Application Server Liberty and IBM WebSphere Application...

Security Bulletin: IBM MessageSight is affected by the following four IBM Java vulnerabilities

Summary IBM MessageSight has addressed the following Java vulnerabilities: CVE-2018-12549: Eclipse OpenJ9 could allow a remote attacker to execute arbitrary code on the system. CVE-2018-12547: Eclipse OpenJ9 is vulnerable to a buffer overflow, caused by improper bounds checking by the jiosnprintf...

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Datapower Gateway

Summary There are multiple vulnerabilities in IBM® Runtime Environment Java™, Versions 7.1-4 and 8.0-5 used by IBM DataPower Gateway. IBM DataPower Gateway has addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2018-12547 DESCRIPTION: Eclipse OpenJ9 is vulnerable to a buffer overflow...

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Installation Manager and IBM Packaging Utility

Summary There are multiple vulnerabilities in IBM® Runtime Environment Java™ Version 7 used by IBM Installation Manager and IBM Packaging Utility. The IBM Installation Manager and IBM Packaging Utility have addressed the applicable CVEs. Vulnerability Details CVEID: CVE-2018-1890 DESCRIPTION: IBM...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affects IBM InfoSphere Information Server

Summary There are multiple vulnerabilities in the IBM® SDK Java™ Technology Edition, Versions 7 and 8 that are used by IBM InfoSphere Information Server. These issues were disclosed as part of the IBM Java SDK updates in January 2019. Vulnerability Details CVEID: CVE-2018-1890 DESCRIPTION: IBM SD...

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect Rational Directory Server (Tivoli) & Rational Directory Administrator

Summary There are multiple vulnerabilities in IBM® Runtime Environment Java™ Version 7 and Version 8 used by Rational Directory Server Tivoli and Rational Directory Administrator. These issues were disclosed as part of the IBM Java SDK updates in January 2019. Upgrade the JRE in order to resolve...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affecting Rational Functional Tester

Summary There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 7.0.10.40 and Version 8.0.5.30 used by Rational Functional Tester RFT versions 8.3.0 - 8.6.0.6 and 8.6.0.7 - 9.5. RFT has addressed the applicable CVEs. Vulnerability Details Rational Functional Tester has...

Security Bulletin: Vulnerability in IBM Java Runtime affects IBM Network Performance Insight

Summary There is a vulnerability in IBM® Runtime Environment Java™ Version IBM JRE 8.0.5.27 that is used by IBM® Network Performance Insight. IBM® Network Performance Insight has addressed the applicable CVE. Vulnerability Details If you run your own Java code by using the IBM Java Runtime that i...

Security Bulletin: Multiple vulnerabilities in IBM® Java SDK affects IBM WebSphere Application Server for IBM Cloud Private VM Quickstarter January 2019 CPU

Summary There are multiple vulnerabiltities in the IBM® SDK Java™ Technology Edition that is shipped with IBM WebSphere Application Server. These issues were disclosed in the IBM Java SDK updates in January 2019. These may affect some configurations of IBM WebSphere Application Server for IBM Clo...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Decision Optimization for Watson Studio Local

Summary There are multiple vulnerabilities in IBM® SDK Java™ Technology Edition, Version 8 used by IBM Decision Optimization for Watson Studio Local. IBM Decision Optimization for Watson Studio Local has addressed the applicable CVEs. Vulnerability Details If you run your own Java code using the...