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Vulnerability Report: GO-2025-4006

standard library

CVE-2025-61725, CVE-2025-61725
Affects: net/mail
Published: Oct 29, 2025
Modified: Dec 09, 2025

The ParseAddress function constructs domain-literal address components through repeated string concatenation. When parsing large domain-literal components, this can cause excessive CPU consumption.

Affected Packages

Path

Go Versions

Symbols
net/mail

before go1.24.8, from go1.25.0 before go1.25.2
5 affected symbols

Aliases

References

Credits

Philippe Antoine (Catena cyber)

Feedback

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