What is CVE-2026-44967?

CVE-2026-44967 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. opentelemetry-cpp: OTLP HTTP exporters read unbounded HTTP response

Which CVE IDs does CVE-2026-44967 cover?

CVE-2026-44967 covers the following CVE IDs: CVE-2026-44967. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-44967?

CVE-2026-44967 has a CVSS v3 base score of 5.3, published by Microsoft Security Response Center (MSRC).

Which products are affected by CVE-2026-44967?

CVE-2026-44967 affects 2 products, including: azl3 opentelemetry-cpp 1.14.2-2 on Azure Linux 3.0; azl3 opentelemetry-cpp 1.14.2-3 on Azure Linux 3.0.

CVE-2026-44967MediumCVSS 5.3

opentelemetry-cpp: OTLP HTTP exporters read unbounded HTTP response

Vendor

Microsoft Security Response Center (MSRC)

Published

June 15, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-44967 →

🎯 Affected products2

azl3 opentelemetry-cpp 1.14.2-2 on Azure Linux 3.0
azl3 opentelemetry-cpp 1.14.2-3 on Azure Linux 3.0

✅ Remediation

KBCBL-Mariner Releases (Security Update) — fixed build 1.14.2-3

🔗 References (2)

advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-44967
referencehttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade