GO-2026-6272

vendorUSosv

Mailpit: SMTP DATA line reader buffers over-limit input before size enforcement in github.com/axllent/mailpit

view advisory published 2026-08-25Licence: per source

Mailpit: SMTP DATA line reader buffers over-limit input before size enforcement in github.com/axllent/mailpit

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-67447US——
Mailpit is an email testing tool and API for developers. From 1.30.0 until 1.30.5, Mailpit's internal/smtpd/smtpd.go readData() function calls bufio.Reader.ReadBytes before applyin…
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