5.9
Medium
CVE-2026-45680 OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard
Description
OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, OBI replays BPF probe hits into histogram observations by looping once per recorded run count. On busy systems, the run-count delta can become very large, causing the metrics exporter to spend excessive CPU time in a tight loop every collection interval. This issue has been patched in version 0.9.0.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| opentelemetry-ebpf-instrumentation 0.9 | earliest → < 0.9.0 | 0.9.0 |
Other CVEs of opentelemetry-ebpf-instrumentation
The 11 CVEs of opentelemetry-ebpf-instrumentation →
CVE-2026-45686
OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard
7.5
High
CVE-2026-45685
OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard
7.5
High
CVE-2026-45684
OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard
4.9
Medium
CVE-2026-45683
OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard
3.8
Low