The JBIG2Globals library in npdf.dll in Nitro Free PDF Reader 12.0.0.112 has a…
Priority LOW 27CWE-476Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-476.
Summary
The JBIG2Globals library in npdf.dll in Nitro Free PDF Reader 12.0.0.112 has a CAPPDAnnotHandlerUtils::PDAnnotHandlerDestroyData2+0x90ec NULL Pointer Dereference via crafted Unicode content.
Why it matters now
EPSS 0.01011 63rd percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-19819
- 2026-10-03 Alias added: GHSA-c4ff-9qh6-8hch
References
More Gonitro Nitropdf vulnerabilities
- TI-2019-03512 Heap-based buffer overflow in NitroPDF CVSS 3.1HIGH 7.8
- TI-2019-03510 Heap-based buffer overflow in NitroPDF CVSS 3.1HIGH 7.8
- TI-2019-03508 Heap-based buffer overflow in NitroPDF CVSS 3.1HIGH 7.8
- TI-2019-03507 Heap-based buffer overflow in NitroPDF CVSS 3.1HIGH 7.8
- TI-2019-03515 Use after free in NitroPDF CVSS 3.1HIGH 7.8
- TI-2019-03509 Use after free in NitroPDF CVSS 3.1HIGH 7.8
Sources
- CVE-2019-19819 · CVE Program
- CVE-2019-19819 · NVD
- FIRST EPSS
- GHSA-c4ff-9qh6-8hch · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences