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CVE-2026-27137
Published: Mar 6, 2026
Modified: Mar 10, 2026
PUBLISHED
Description
When verifying a certificate chain which contains a certificate containing multiple email address constraints which share common local portions but different domain portions, these constraints will not be properly applied, and only the last constraint will be considered.
| Vendor | Product | Versions |
|---|---|---|
Go standard library | crypto/x509 | affected 1.26.0-0 - < 1.26.1 |
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