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.

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-pgvv-q3wf-mm9m OpenTelemetry eBPF Instrumentation: Postgres BIND parsing can panic on malformed payloads
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 02 Jun 2026 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Opentelemetry
Opentelemetry opentelemetry-ebpf-instrumentation
Vendors & Products Opentelemetry
Opentelemetry opentelemetry-ebpf-instrumentation

Tue, 02 Jun 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 02 Jun 2026 15:45:00 +0000

Type Values Removed Values Added
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.
Title OpenTelemetry eBPF Instrumentation: Postgres BIND parsing can panic on malformed payloads
Weaknesses CWE-20
CWE-754
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-06-02T15:54:32.180Z

Reserved: 2026-05-12T21:59:25.666Z

Link: CVE-2026-45678

cve-icon Vulnrichment

Updated: 2026-06-02T15:54:28.812Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-06-02T16:16:42.287

Modified: 2026-06-02T17:16:34.230

Link: CVE-2026-45678

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-02T16:30:13Z

Weaknesses