What is CVE-2026-15712?

CVE-2026-15712 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. Soupclientmessageiohttp2: libsoup3: libsoup: http/2 goaway frame parsing heap buffer over-read via invalid nul-termination assumption

Which CVE IDs does CVE-2026-15712 cover?

CVE-2026-15712 covers the following CVE IDs: CVE-2026-15712. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-15712?

CVE-2026-15712 has a CVSS v3 base score of 5.9, published by Microsoft Security Response Center (MSRC).

CVE-2026-15712MediumCVSS 5.9

Soupclientmessageiohttp2: libsoup3: libsoup: http/2 goaway frame parsing heap buffer over-read via invalid nul-termination assumption

Vendor

Microsoft Security Response Center (MSRC)

Published

July 17, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-15712 →