What is CVE-2026-0989?

CVE-2026-0989 is a security advisory published by Microsoft Security Response Center (MSRC) with Low severity. Libxml2: unbounded relaxng include recursion leading to stack overflow

Which CVE IDs does CVE-2026-0989 cover?

CVE-2026-0989 covers the following CVE IDs: CVE-2026-0989. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-0989?

CVE-2026-0989 has a CVSS v3 base score of 3.7, published by Microsoft Security Response Center (MSRC).

CVE-2026-0989LowCVSS 3.7

Libxml2: unbounded relaxng include recursion leading to stack overflow

Vendor

Microsoft Security Response Center (MSRC)

Published

June 2, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2026-0989 →