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.

INFO

Published Date :

2026-03-06T21:28:13.748Z

Last Modified :

2026-03-10T13:32:53.202Z

Source :

Go
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27137 vulnerability.

Vendors Products
Go Standard Library
  • Crypto Tls
Golang
  • Go
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27137.

URL Resource
https://go.dev/cl/752182 cve-icon cve-icon cve-icon
https://go.dev/issue/77952 cve-icon cve-icon cve-icon
https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-27137 cve-icon
https://pkg.go.dev/vuln/GO-2026-4599 cve-icon cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-27137 cve-icon
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CVSS Vulnerability Scoring System

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