7.5Alta
CVE-2026-44902opentelemetry-js: Prometheus exporter process crash via malformed HTTP request
Descripción
opentelemetry-js is the OpenTelemetry JavaScript Client. Prior to 0.217.0, a single malformed HTTP request crashes any Node.js process running the OpenTelemetry JS Prometheus exporter. The metrics endpoint (default 0.0.0.0:9464) has no error handling around URL parsing, so a request with an invalid URI causes an uncaught TypeError that terminates the process. This vulnerability is fixed in 0.217.0.
Debilidad (CWE):
CWE-755
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| open-telemetry | opentelemetry-js | < 0.217.0 | |
| @opentelemetry | auto-instrumentations-node | < 0.75.0 | |
| @opentelemetry | exporter-prometheus | < 0.217.0 | |
| opentelemetry | opentelemetry/auto-instrumentations-node | < 0.75.0 | |
| opentelemetry | opentelemetry/exporter-prometheus | < 0.217.0 | |
| opentelemetry | opentelemetry/sdk-node | < 0.217.0 | |
| @opentelemetry | sdk-node | < 0.217.0 |
Referencias y parches
- https://github.com/open-telemetry/opentelemetry-js/security/advisories/GHSA-q7rr-3cgh-j5r3 ExploitVendor Advisory
Coincidencias CPE (NVD) (3)
cpe:2.3:a:opentelemetry:opentelemetry\/auto-instrumentations-node:*:*:*:*:*:node.js:*:*< 0.75.0cpe:2.3:a:opentelemetry:opentelemetry\/exporter-prometheus:*:*:*:*:*:node.js:*:*< 0.217.0cpe:2.3:a:opentelemetry:opentelemetry\/sdk-node:*:*:*:*:*:node.js:*:*< 0.217.0