What is CVE-2025-58749?

CVE-2025-58749 is a security advisory published by Microsoft Security Response Center (MSRC) with Low severity. WAMR runtime hangs or crashes with large memory.fill addresses in LLVM-JIT mode

Which CVE IDs does CVE-2025-58749 cover?

CVE-2025-58749 covers the following CVE IDs: CVE-2025-58749. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-58749?

CVE-2025-58749 has a CVSS v3 base score of 5.3, published by Microsoft Security Response Center (MSRC).

CVE-2025-58749LowCVSS 5.3

WAMR runtime hangs or crashes with large memory.fill addresses in LLVM-JIT mode

Vendor

Microsoft Security Response Center (MSRC)

Published

June 3, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2025-58749 →