VDB
CVE-2026-16441
CVE-2026-16441
PUBLISHED
CVSS 6.9 MEDIUM
Reported by eclipse · Published July 21, 2026
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.
Risk Scores
CVSS 4.0
6.9
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:A/VC:N/VI:H/VA:L/SC:L/SI:H/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Eclipse Foundation | OpenJ9 | 0.8.0, 0, 0.60.0 |
| chainguard | openjdk-17-openj9 | 0, 0, 0 |
| chainguard | openjdk-8-openj9 | 0, 0, 0 |
| chainguard | openjdk-26-openj9 | 0, 0, 0 |
| Eclipse Foundation | OpenJ9 | 0.60.0, 0.8.0, 0 |
| chainguard | openjdk-25-openj9 | 0, 0, 0 |
| chainguard | openjdk-11-openj9 | 0, 0, 0 |
| chainguard | openjdk-21-openj9 | 0, 0, 0 |
Timeline
- Jul 21, 2026 CVE Published
- Jul 22, 2026 Coalition ESS Score
- Jul 22, 2026 CVE Updated
- Aug 1, 2026 Security Advisory
- Aug 7, 2026 EPSS Score
- Aug 11, 2026 Distribution Patch
- Aug 11, 2026 Security Advisory
- Aug 11, 2026 Distribution Patch
- Aug 11, 2026 Security Advisory