CVE-2026-45678

HighCVSS 7.5/10Last modified Jul 22, 2026

Description

OpenTelemetry eBPF Instrumentation provides eBPF instrumentation based on the OpenTelemetry standard. Prior to version 0.9.0, the Postgres protocol parser assumes BIND message payloads contain a valid NUL-terminated portal name. A crafted empty or unterminated payload can make OBI slice beyond the end of the captured buffer and panic. This issue has been patched in version 0.9.0.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-20CWE-754

Affected software

VendorProductVersions
open-telemetryopentelemetry-ebpf-instrumentation< 0.9.0

References

Timeline

Published
Jun 2, 2026
Last modified
Jul 22, 2026
NVD status
Analyzed

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CVE-2026-45678: High severity, CVSS 7.5 | Vulnix