Critical severity9.6NVD Advisory· Published Jul 21, 2026· Updated Aug 18, 2026
CVE-2026-16441
CVE-2026-16441
Description
In Eclipse OpenJ9 versions up to 0.60, when executing class files where a previously concrete superclass method has been recompiled as abstract, execution is incorrectly delegated to an interface default method.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
46- osv-coords44 versionspkg:apk/chainguard/openjdk-11-openj9pkg:apk/chainguard/openjdk-11-openj9-dbgpkg:apk/chainguard/openjdk-11-openj9-default-jdkpkg:apk/chainguard/openjdk-11-openj9-default-jvmpkg:apk/chainguard/openjdk-11-openj9-docpkg:apk/chainguard/openjdk-11-openj9-jmodspkg:apk/chainguard/openjdk-11-openj9-jrepkg:apk/chainguard/openjdk-17-openj9pkg:apk/chainguard/openjdk-17-openj9-dbgpkg:apk/chainguard/openjdk-17-openj9-default-jdkpkg:apk/chainguard/openjdk-17-openj9-default-jvmpkg:apk/chainguard/openjdk-17-openj9-docpkg:apk/chainguard/openjdk-17-openj9-jmodspkg:apk/chainguard/openjdk-17-openj9-jrepkg:apk/chainguard/openjdk-21-openj9pkg:apk/chainguard/openjdk-21-openj9-dbgpkg:apk/chainguard/openjdk-21-openj9-default-jdkpkg:apk/chainguard/openjdk-21-openj9-default-jvmpkg:apk/chainguard/openjdk-21-openj9-docpkg:apk/chainguard/openjdk-21-openj9-jmodspkg:apk/chainguard/openjdk-21-openj9-jrepkg:apk/chainguard/openjdk-25-openj9pkg:apk/chainguard/openjdk-25-openj9-dbgpkg:apk/chainguard/openjdk-25-openj9-default-jdkpkg:apk/chainguard/openjdk-25-openj9-default-jvmpkg:apk/chainguard/openjdk-25-openj9-jmodspkg:apk/chainguard/openjdk-25-openj9-jrepkg:apk/chainguard/openjdk-26-openj9pkg:apk/chainguard/openjdk-26-openj9-dbgpkg:apk/chainguard/openjdk-26-openj9-default-jdkpkg:apk/chainguard/openjdk-26-openj9-default-jvmpkg:apk/chainguard/openjdk-26-openj9-jmodspkg:apk/chainguard/openjdk-26-openj9-jrepkg:apk/chainguard/openjdk-8-openj9pkg:apk/chainguard/openjdk-8-openj9-dbgpkg:apk/chainguard/openjdk-8-openj9-default-jdkpkg:apk/chainguard/openjdk-8-openj9-default-jvmpkg:apk/chainguard/openjdk-8-openj9-docpkg:apk/chainguard/openjdk-8-openj9-jrepkg:rpm/opensuse/java-11-openj9&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/java-17-openj9&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/java-1_8_0-openj9&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/java-21-openj9&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/java-25-openj9&distro=openSUSE%20Tumbleweed
< 0.60.0-r0+ 43 more
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- (no CPE)range: < 11.0.32.0-1.1
- (no CPE)range: < 17.0.20.0-1.1
- (no CPE)range: < 1.8.0.502-1.1
- (no CPE)range: < 21.0.12.0-1.1
- (no CPE)range: < 25.0.4.0-1.1
Patches
Vulnerability mechanics
References
3- github.com/eclipse-openj9/openj9/pull/24396nvdIssue TrackingPatch
- github.com/eclipse-openj9/openj9/security/advisories/GHSA-hcfc-9hjx-2q7fnvdBroken Link
- gitlab.eclipse.org/security/cve-assignment/-/work_items/194nvdBroken Link
News mentions
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