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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.

PUBLISHED Reserved 2026-05-12 | Published 2026-06-02 | Updated 2026-06-02 | Assigner GitHub_M




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

Problem types

CWE-20: Improper Input Validation

CWE-754: Improper Check for Unusual or Exceptional Conditions

Product status

< 0.9.0
affected

References

github.com/...tation/security/advisories/GHSA-pgvv-q3wf-mm9m exploit

github.com/...tation/security/advisories/GHSA-pgvv-q3wf-mm9m

github.com/...metry-ebpf-instrumentation/releases/tag/v0.9.0

cve.org (CVE-2026-45678)

nvd.nist.gov (CVE-2026-45678)

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