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CVE-2018-12539

Quick assessment

Affected
The Eclipse Foundation Eclipse OpenJ9
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Eclipse OpenJ9是Eclipse基金会的一款Java应用程序引擎。该产品主要用于运行Java应用程序。 Eclipse OpenJ9 中存在代码问题漏洞。该漏洞源于未能限制使用 Java Attach API 连接到同一台机器上的 Eclipse OpenJ9 或 IBM JVM 并仅对进程所有者使用 Attach API 操作。攻击者可以利用此漏洞执行不受信任的本机代码并在系统上获得提升的权限。

AI Predicted 5.0 Difficulty: Trivial EPSS 0.49% · P40

Possible ATT&CK Techniques 1 AI

T1055.002 · Portable Executable Injection
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I. Basic Information for CVE-2018-12539

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Eclipse OpenJ9 version 0.8, users other than the process owner may be able to use Java Attach API to connect to an Eclipse OpenJ9 or IBM JVM on the same machine and use Attach API operations, which includes the ability to execute untrusted native code. Attach API is enabled by default on Windows, Linux and AIX JVMs and can be disabled using the command line option -Dcom.ibm.tools.attach.enable=no.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
未保护的主要通道
Source: CVE Program / CVE List V5
Vulnerability Title
Eclipse OpenJ9 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eclipse OpenJ9是Eclipse基金会的一款Java应用程序引擎。该产品主要用于运行Java应用程序。 Eclipse OpenJ9 中存在代码问题漏洞。该漏洞源于未能限制使用 Java Attach API 连接到同一台机器上的 Eclipse OpenJ9 或 IBM JVM 并仅对进程所有者使用 Attach API 操作。攻击者可以利用此漏洞执行不受信任的本机代码并在系统上获得提升的权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
The Eclipse Foundation Eclipse OpenJ9 0.8 -

II. Public POCs for CVE-2018-12539

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III. Intelligence Information for CVE-2018-12539

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Vendor Advisories for CVE-2018-12539 (9)

IV. Related Vulnerabilities

Same product: Eclipse OpenJ9
Same vendor: The Eclipse Foundation
Same weakness: CWE-419

V. Comments for CVE-2018-12539

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