Showing 2 vulnerabilities on this page for Eclipse OpenJ9

Signals CISA KEV Ransomware Nuclei
Eclipse Foundation vulnerability results
VulnerabilityTitle and contextCVSSEPSSPoCsSignalsSTIX action

Generated title:Eclipse OpenJ9 JITServer Denial of Service via Crafted TCP Message

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.

CWE-125CWE-1286May 5, 2026
CVSS8.7v4.0EPSS0.517%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

In Eclipse Openj9 before version 0.38.0, in the implementation of the shared cache (which is enabled by default in OpenJ9 builds) the size of a string is not properly checked against the size of the buffer.

CWE-120CWE-125May 22, 2023
CVSS7.0v3.1EPSS0.426%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX