CVE-2019-17569
CVE-2019-17569
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
The refactoring present in Apache Tomcat 9.0.28 to 9.0.30, 8.5.48 to 8.5.50 and 7.0.98 to 7.0.99 introduced a regression. The result of the regression was that invalid Transfer-Encoding headers were incorrectly processed leading to a possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the invalid Transfer-Encoding header in a particular manner. Such a reverse proxy is considered unlikely.
CVSS 4.8 · Media · EPSS 8,9% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
apache tomcat
- Versiones
- Apache Tomcat 9.0.28 to 9.0.30: Afectada
- 8.5.48 to 8.5.50: Afectada
- 7.0.98 to 7.0.99: Afectada
Sin corrección publicada
tomcat9 Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.0.31-1
Actualiza a 9.0.31-1
tomcat9 Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.0.31-1
Actualiza a 9.0.31-1
tomcat9 Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.0.31-1
Actualiza a 9.0.31-1
Fuentes originales
- https://lists.apache.org/thread.html/r88def002c5c78534674ca67472e035099fbe088813d50062094a1390%40%3Cannounce.tomcat.apache.org%3E
- https://lists.debian.org/debian-lts-announce/2020/03/msg00006.html
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00025.html
- https://lists.apache.org/thread.html/rc31cbabb46cdc58bbdd8519a8f64b6236b2635a3922bbeba0f0e3743%40%3Ccommits.tomee.apache.org%3E
- https://lists.apache.org/thread.html/r7bc994c965a34876bd94d5ff15b4e1e30b6220a15eb9b47c81915b78%40%3Ccommits.tomee.apache.org%3E
- https://www.debian.org/security/2020/dsa-4673
- https://www.debian.org/security/2020/dsa-4680
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://security.netapp.com/advisory/ntap-20200327-0005/
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://nvd.nist.gov/vuln/detail/CVE-2019-17569