CVE-2025-14874

5.3 MEDIUM

Published: December 18, 2025 Modified: December 18, 2025

Description

A flaw was found in Nodemailer. This vulnerability allows a denial of service (DoS) via a crafted email address header that triggers infinite recursion in the address parser.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://access.redhat.com/security/cve/CVE-2025-14874

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=2418133

Source: secalert@redhat.com

https://github.com/nodemailer/nodemailer

Source: secalert@redhat.com

https://github.com/nodemailer/nodemailer/commit/b61b9c0cfd682b6f647754ca338373b68336a150

Source: secalert@redhat.com

https://github.com/nodemailer/nodemailer/security/advisories/GHSA-rcmh-qjqh-p98v

Source: secalert@redhat.com

https://bugzilla.redhat.com/show_bug.cgi?id=2418133

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

https://github.com/nodemailer/nodemailer/security/advisories/GHSA-rcmh-qjqh-p98v

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

7 reference(s) from NVD

Quick Stats

CVSS v3 Score

5.3 / 10.0

EPSS (Exploit Probability)

0.1%

17th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-703

Related CVEs