Heap-based Buffer Overflow Affecting openjdk-jre package, versions [25.0.0,25.0.2)[26.0.0,26.0.1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-UPSTREAM-OPENJDKJRE-16321488
- published29 Apr 2026
- disclosed21 Apr 2026
- creditUnknown
Introduced: 21 Apr 2026
CVE-2026-22008 (opens in a new tab)How to fix?
Upgrade openjdk-jre to version 25.0.2, 26.0.1 or higher.
Overview
openjdk-jre is a free and open-source implementation of the Java Platform, Standard Edition (Java SE).
Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the Arena memory allocation. An attacker can cause unintended modification of data by providing specially crafted input that manipulates memory allocation boundaries.