joelittlejohn jsonschema2pojo JSON File SchemaRule.java apply stack-based overflow
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Deferred Red Hat: fix deferred
Attack profile from CVSS 4.0 · CNA. Fix status from CNA, GitHub and Red Hat.
Summary
A vulnerability, which was classified as problematic, has been found in joelittlejohn jsonschema2pojo 1.2.2. This issue affects the function apply of the file org/jsonschema2pojo/rules/SchemaRule.java of the component JSON File Handler. The manipulation leads to stack-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| joelittlejohn | jsonschema2pojo | 1.2.2 | — | No fix listed | CNA |
| — | org.jsonschema2pojo:jsonschema2pojo-core (Maven) | up to 1.2.2 | — | No fix listed | GHSA-66rc-vg9f-48m7 |
- jsonschema2pojo Vendorjoelittlejohn Affected 1.2.2 Fixed in — No fix listed CNA
- org.jsonschema2pojo:jsonschema2pojo-core (Maven) Vendor— Affected up to 1.2.2 Fixed in — No fix listed GHSA-66rc-vg9f-48m7
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Fuse 7 | Affected | No fix yet: Fix deferred |
| Red Hat JBoss Enterprise Application Platform 8 | Affected | No fix yet: Fix deferred |
| Red Hat JBoss Enterprise Application Platform Expansion Pack | Affected | No fix yet: Fix deferred |
| Red Hat build of Apicurio Registry 2 | Affected | No fix yet: Fix deferred |
| Red Hat build of Apicurio Registry 3 | Affected | No fix yet: Fix deferred |
| streams for Apache Kafka | Affected | No fix yet: Fix deferred |
Timeline
- 2026-10-02 Threatist record created from CVE-2025-3588
- 2026-10-03 Alias added: GHSA-66rc-vg9f-48m7
References
Sources
- CVE-2025-3588 · CVE Program
- CVE-2025-3588 · NVD
- FIRST EPSS
- GHSA-66rc-vg9f-48m7 · GitHub Advisory Database · CC BY 4.0
- CVE-2025-3588 · Red Hat security data · CC BY 4.0
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