CVE-2025-14874 - CVE House
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Status published High CVE-2025-14874

Nodemailer: nodemailer: denial of service via crafted email address header

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Red Hat would like to thank uko3211 for reporting this issue.

References

More from nodemailer

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CVE-2025-13033
Nodemailer: nodemailer: email to an unintended domain can occur due to interpretation conflict
High 7.5

Affected Vendor

Affected Software

nodemailer, Red Hat Advanced Cluster Management for Kubernetes 2, Red Hat Ceph Storage 8, Red Hat Developer Hub
Vulnerable Versions:
0

Timeline

Official Publish: December 18th, 2025
Last Modified: January 8th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

CWE-703

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.