What is CVE-2026-49975?

CVE-2026-49975 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Apache HTTP Server: mod_http2 denial of service

Which CVE IDs does CVE-2026-49975 cover?

CVE-2026-49975 covers the following CVE IDs: CVE-2026-49975. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-49975?

CVE-2026-49975 has a CVSS v3 base score of 7.5, published by Microsoft Security Response Center (MSRC).

CVE-2026-49975HighCVSS 7.5

Apache HTTP Server: mod_http2 denial of service

Vendor

Microsoft Security Response Center (MSRC)

Published

June 9, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-49975 →