Vulnerabilities (CVE)

Filtered by vendor Opentelemetry Subscribe
Filtered by product Telemetry Schema Files
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-45287 1 Opentelemetry 1 Telemetry Schema Files 2026-06-18 N/A 5.5 MEDIUM
OpenTelemetry-Go is the Go implementation of OpenTelemetry. Prior to version 0.0.17, `go.opentelemetry.io/otel/schema/v1.0` and `go.opentelemetry.io/otel/schema/v1.1` leaks one file descriptor on each successful `ParseFile` call. `ParseFile` opens the schema file and passes it to `Parse` without closing it; repeated parsing in a long-running process can exhaust the process file descriptor limit and cause denial of service. Exploitation depends on a consuming application exposing repeated schema parsing to an attacker-controlled path. Version 0.0.17 contains a patch for the issue.