What is CVE-2025-5222?

CVE-2025-5222 is a security advisory published by Microsoft Security Response Center (MSRC) with High severity. Icu: stack buffer overflow in the srbroot::addtag function

Which CVE IDs does CVE-2025-5222 cover?

CVE-2025-5222 covers the following CVE IDs: CVE-2025-5222. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2025-5222?

CVE-2025-5222 has a CVSS v3 base score of 7.0, published by Microsoft Security Response Center (MSRC).

CVE-2025-5222HighCVSS 7.0

Icu: stack buffer overflow in the srbroot::addtag function

Vendor

Microsoft Security Response Center (MSRC)

Published

May 31, 2026

Last Modified

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🔗 CVE IDs covered (1)

CVE-2025-5222 →