Alert GCSA-18056 - Vulnerabilita' in Apache Tomcat

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Alert ID : GCSA-18056
Data : 26 Luglio 2018
Titolo : Vulnerabilita' in Apache Tomcat

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:: Descrizione del problema

Sono state riscontrate alcune vulnerabilita' in Apache Tomcat
che possono consentire ad un aggressore remoto di bypassare restrizioni
di sicurezza, utilizzare la sessione di un altro utente e causare denial of service


:: Software interessato

Apache Tomcat 7.0.89
Apache Tomcat 8.0.52
Apache Tomcat 9.0.9


:: Impatto

Denial of Service
Accesso a risorse protette senza autenticazione
Accesso a sessioni di altri utenti


:: Soluzioni

Aggiornare Apache Tomcat ad una delle seguenti versioni

Apache Tomcat 7.0.90
Apache Tomcat 8.0.53
Apache Tomcat 9.0.10


:: Riferimenti

Apache Tomcat Advisory
http://tomcat.apache.org/security-7.html
http://tomcat.apache.org/security-8.html
http://tomcat.apache.org/security-8.html

SecurityTracker
https://www.securitytracker.com/id/1041376
https://www.securitytracker.com/id/1041375
https://www.securitytracker.com/id/1041374

Mitre's CVE ID
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8034
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1336
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-8037




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