CVE-2023-2597: high-severity vulnerability in Eclipse OpenJ9
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7epss 0.4%
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.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Eclipse Foundation · Eclipse OpenJ9Related CVEs — Eclipse OpenJ9
In the same product, most dangerous first.
CVE-2026-6918HIGHCVE-2026-6918EPSS 0.5%CVE-2026-111074HIGHJITServer: Pre-authentication remote Denial of Service via integer overflow infinite loop in MessageBuffer::computeRequiredCapacity()EPSS 0.4%CVE-2026-110938HIGHJITServer: Multiple Denial of Service vulnerabilities via out-of-bounds heap reads during message and reply parsingEPSS 0.4%CVE-2026-111075HIGHJITServer: Pre-authentication remote crash via integer underflow and out-of-bounds heap read in DataDescriptor deserializationEPSS 0.4%CVE-2026-16440MEDIUMCVE-2026-16440EPSS 0.3%CVE-2026-97400MEDIUMjdmpview / DTFJ reads arbitrary local files and makes arbitrary outbound requests when opening a third-party diagnostic dump bundle (XXE in XMLIndexReader)EPSS 0.2%