Description

In Eclipse Open9J versions 0.21 to 0.58, a pre-authentication remote attacker can crash JITServer by sending a 32-byte crafted TCP message.

INFO

Published Date :

2026-05-05T12:29:09.667Z

Last Modified :

2026-05-05T13:11:47.122Z

Source :

eclipse
AFFECTED PRODUCTS

The following products are affected by CVE-2026-6918 vulnerability.

Vendors Products
Eclipse
  • Openj9
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-6918.

URL Resource
https://github.com/eclipse-openj9/openj9/pull/23793 cve-icon cve-icon
https://github.com/eclipse-openj9/openj9/security/advisories/GHSA-q393-vr4c-969r cve-icon cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact