Apache OpenNLP AbstractModelReader has an OOM Denial of Service via Unbounded Array Allocation
| Reporter | Title | Published | Views | Family All 28 |
|---|---|---|---|---|
 | CVE-2026-42440 | 4 May 202616:40 | – | attackerkb |
 | CVE-2026-42440 vulnerabilities | 9 May 202613:17 | – | cgr |
 | CVE-2026-42440 | 4 May 202619:01 | – | circl |
 | Apache OpenNLP 安全漏洞 | 4 May 202600:00 | – | cnnvd |
 | CVE-2026-42440 | 4 May 202616:40 | – | cve |
 | CVE-2026-42440 Apache OpenNLP: OOM DoS via Unbounded Array Allocation in AbstractModelReader | 4 May 202616:40 | – | cvelist |
 | CVE-2026-42440 | 4 May 202616:40 | – | debiancve |
 | EUVD-2026-27031 | 4 May 202616:40 | – | euvd |
 | CVE-2026-42440 | 4 May 202617:16 | – | nvd |
 | opennlp-1.9.5-1.1 on GA media (moderate) | 16 Jul 202600:00 | – | opensuse |
10
Node
OR
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
08 May 2026 17:54Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00603
SSVC