Vulnerability details
CVE-2025-14874
Red Hat Advanced Cluster Management for Kubernetes 2Red Hat Ceph Storage 8Red Hat Developer Hub 1nodemailer nodemailer
Nodemailer: nodemailer: denial of service via crafted email address header
CVSS 3.1
7.5High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.5High | 3.1 | CVEProject cvelistV5 (CNA) (redhat) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2 | All | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Ceph Storage 8 | All | CVEProject cvelistV5 (CNA) |
| Red Hat | Red Hat Developer Hub 1 | All | CVEProject cvelistV5 (CNA) |
| nodemailer | nodemailer | v < 7.0.11 | CVEProject cvelistV5 (CNA) |
References and advisories
5- https://access.redhat.com/security/cve/CVE-2025-14874 vdb-entryx_refsource_REDHAT
- https://github.com/nodemailer/nodemailer
- https://github.com/nodemailer/nodemailer/commit/b61b9c0cfd682b6f647754ca338373b68336a150
- https://github.com/nodemailer/nodemailer/security/advisories/GHSA-rcmh-qjqh-p98v
- https://bugzilla.redhat.com/show_bug.cgi?id=2418133 issue-trackingx_refsource_REDHAT
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Details
- Published
- 2025-12-18
- Last updated
- 2026-10-27
- State
- Published
- Assigner (CNA)
- redhat
Exploit prediction (EPSS)
0.59%
Probability of exploitation in 30 days
48.8%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- Proof of concept
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-703Improper Check or Handling of Exceptional Conditions