7.5Yüksek

CVE-2026-79677Apache Tomcat: WebSocket DoS due to lost asynchronous write timeout

Apache Software Foundation Apache Tomcat Yayım: (1 ay önce)

Açıklama

Missing release of resource after effective lifetime, Comparison using wrong factors vulnerability in Apache Tomcat allows a denial of service as a result of lost time outs for asynchronous WebSocket writes. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.25, from 10.1.0-M1 through 10.1.59, from 9.0.0.M1 through 9.0.121. The following versions were EOL at the time the CVE was created but are known to be affected: from 8.5.0 through 8.5.100, from 7.0.43 through 7.0.109. Other unsupported versions may also be affected. Users are recommended to upgrade to version 11.0.26, 10.1.60 or 9.0.122, which fix the issue.

Zayıflık türü (CWE): CWE-772CWE-1025

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
Apache Software Foundation Apache Tomcat 11.0.0-M1 – ≤ 11.0.25, 10.1.0-M1 – ≤ 10.1.59, 9.0.0.M1 – ≤ 9.0.121, 8.5.0 – ≤ 8.5.100, 7.0.43 – ≤ 7.0.109

Kaynaklar ve yamalar