The fix for CVE-2019-0199 was incomplete and did not address HTTP/2 connection window exhaustion on write in Apache Tomcat versions 9.0.0.M1 to 9.0.19...
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2019-10072 tomcat9 Corrigé dans: 9.0.22-1
Description d'origine La description telle que publiée par la source (souvent en anglais).
The fix for CVE-2019-0199 was incomplete and did not address HTTP/2 connection window exhaustion on write in Apache Tomcat versions 9.0.0.M1 to 9.0.19 and 8.5.0 to 8.5.40 . By not sending WINDOW_UPDATE messages for the connection window (stream 0) clients were able to cause server-side threads to block eventually leading to thread exhaustion and a DoS.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Références
- advisory access.redhat.com
- advisory access.redhat.com
- advisory security.netapp.com
- advisory debian.org
- advisory oracle.com
- advisory synology.com
- web lists.opensuse.org
- web securityfocus.com
- web lists.apache.org
- web lists.apache.org
- web lists.apache.org
- web lists.apache.org
- web lists.apache.org
- web support.f5.com
- web usn.ubuntu.com
- web usn.ubuntu.com
- web oracle.com
- web oracle.com
- web oracle.com
- web oracle.com