The vulnerabilities of the functions jio_snprintf and jio_vsnprintf in the Eclipse OpenJ9 virtual machine allow attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the jiosnprintf and jiovsnprintf functions in the Eclipse OpenJ9 virtual machine is related to the execution of operations outside the buffer boundaries in memory. Exploiting this vulnerability can allow a malicious actor to trigger buffer overflows and compromise the...

The vulnerability of the OpenJ9 JIT compiler component of the Eclipse OpenJ9 virtual machine, which allows a hacker to execute arbitrary code.

The vulnerability of the OpenJ9 JIT compiler in the Eclipse OpenJ9 virtual machine is related to insufficient validation of input data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

Security Bulletin: Multiple security vulnerabilities have been identified in Jazz Team Server shipped with Jazz Reporting Service (CVE-2018-1890, CVE-2018-12547, CVE-2019-2426, CVE-2018-11212)

Summary Jazz Team Server is shipped as a component of Jazz Reporting Service JRS. Information about multiple security vulnerabilities affecting Jazz Team Server and Jazz-based products has been published in a security bulletin. Vulnerability Details CVEID: CVE-2018-1890 DESCRIPTION: IBM SDK, Java...

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: 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...

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: 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...

Eclipse OpenJ9 Buffer Overflow Vulnerability (CNVD-2019-39191)

Eclipse OpenJ9 is a Java application engine from the Eclipse Foundation. The product is primarily used to run Java applications. A security vulnerability exists in the OpenJDK + Eclipse OpenJ9 0.11.0 builds. An attacker can exploit the vulnerability to accept pointer values that are dereferenced ...

Eclipse OpenJ9 Input Validation Error Vulnerability

clipse OpenJ9 is a Java application engine from the Eclipse Foundation. The product is primarily used to run Java applications. An input validation error vulnerability exists in Eclipse OpenJ9 version 0.11.0, which arises from a networked system or product that does not properly validate input...

Eclipse OpenJ9 Buffer Overflow Vulnerability

Eclipse OpenJ9 is a Java application engine from the Eclipse Foundation. The product is primarily used to run Java applications. A buffer overflow vulnerability exists in Eclipse OpenJ9 versions prior to 0.12.0, which originates when a networked system or product performs an operation in memory...

CVE-2018-12547

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...

CVE-2018-12547

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...

CVE-2018-12549

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...

Design/Logic Flaw

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...

CVE-2018-12549

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...

CVE-2018-12547

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...

CVE-2018-12547

The CVE-2018-12547 issue affects Eclipse OpenJ9 where jio_snprintf() and jio_vsnprintf() fail to honor the input length, allowing buffer overflow. IBM advisories corroborate this vulnerability (CVE-2018-12547) within IBM Java SDK/JVM ecosystems and list affected IBM products (SAN Volume Controlle...

CVE-2018-12549

CVE-2018-12549 affects Eclipse OpenJ9 VM up to version 0.11.0, where the JIT compiler may omit a null check on the receiver object of an Unsafe call during acceleration. This can enable a remote attacker to execute arbitrary code on the system, as reflected by the CVSS3 base score of 9.8 (high/cr...