7.5Yüksek
CVE-2026-92596Nodemailer before 9.1.0 Denial of Service via addressparser
Açıklama
Nodemailer before 9.1.0 contains a quadratic time complexity vulnerability in the addressparser component that allows remote attackers to cause denial of service by supplying a crafted comma-separated address list. Attackers can send a single email with a large number of addresses to block the Node.js event loop for extended periods, consuming 100% CPU and freezing the process.
Zayıflık türü (CWE):
CWE-400
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
| Üretici | Ürün | Sürümler | |
|---|---|---|---|
| nodemailer | nodemailer | < 9.1.0, fixed 9.1.0 |
Kaynaklar ve yamalar
- GitHub Security Advisory (GHSA-2x7j-588g-ccc2) vendor-advisory
- Patch Commit patch
- Patch Commit patch
- Patch Commit patch
- Patch Commit patch
- VulnCheck Advisory: Nodemailer before 9.1.0 Denial of Service via addressparser third-party-advisory