Is CVE-2023-5676 in the CISA KEV catalog?

No. CVE-2023-5676 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-5676?

CVE-2023-5676 has a CVSS v3 base score of 4.1 (MEDIUM).

What is the EPSS score for CVE-2023-5676?

CVE-2023-5676 has an EPSS score of 0.41% (32th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-5676?

Upgrade java-1.8.0-ibm on rhel 7 to 1:1.8.0.8.15-1jpp.1.el7.ppc64 or later. Fixes are available for 16 affected products.

CVE & CISA-KEV Catalog

CVE-2023-5676

MEDIUM

4.1

CVSS v3

NVD

Description

In Eclipse OpenJ9 before version 0.41.0, the JVM can be forced into an infinite busy hang on a spinlock or a segmentation fault if a shutdown signal (SIGTERM, SIGINT or SIGHUP) is received before the JVM has finished initializing.

CWE-364 CWE-362Race Condition

How to fix

Remediation Available

java-1.8.0-ibmRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibmRocky

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-demoRocky

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-demoRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-develRocky

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-develRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-headlessRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-headlessRocky

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-jdbcRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-jdbcRocky

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-pluginRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-pluginRocky

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-srcRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-srcRocky

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7.ppc64RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1jpp.1.el7RHSA-2024:0879

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-webstartRed Hat / RHEL

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

java-1.8.0-ibm-webstartRocky

Fixed in:1:1.8.0.8.15-1.el8_9RHSA-2024:0866

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

0.41%probability of exploitation in 30 days

32ndpercentile

Low risk: more likely to be exploited than 32% of all known CVEs.

References

Patch1

github.com

Vendor Advisory1

gitlab.eclipse.org

Other references1

security.netapp.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-03.